David Keirsey (Keirsey, David)

English

• 
  Please Understand Me: Character & Temperament Types
  by Marilyn Bates, David Keirsey
  Hardcover, Bt Bound, ISBN 1417667400 (1-4176-6740-0)
  More editions of Please Understand Me: Character & Temperament Types:
  • Please Understand Me: Character and Temperament Types: Softcover, B & D Books, ISBN 0960695400 (0-9606954-0-0)
• 
  Please Understand Me II: Temperament, Character, Intelligence
  by David Keirsey
  Softcover, Intj Books, ISBN 1885705026 (1-885705-02-6)
  More editions of Please Understand Me II: Temperament, Character, Intelligence:
  • Please Understand Me II: Temperament, Character, Intelligence: Hardcover, Bt Bound, ISBN 1417665327 (1-4176-6532-7)
• 
  Por Favor, Comprendeme: Tipos De Caracter Y Temperamento
  by Marilyn Bates, David Keirsey
  Softcover, Intj Books, ISBN 0960695435 (0-9606954-3-5)
• 
  Portraits of Temperament
  by David Keirsey
  Softcover, Intj Books, ISBN 0960695419 (0-9606954-1-9)
• 
  Presidential Temperament: The Unfolding of Character in the Forty Presidents of the United States/With Supplement
  by David Keirsey, Ray Choiniere
  Softcover, Intj Books, ISBN 096069546X (0-9606954-6-X)

German

• 
  via
  Versteh Mich Bitte : Character und Temperament Typen
  by David West Keirsey, Barbara Wolf
  Softcover, Prometheus Nemesis Book Company, Incorporated, ISBN 0960695443 (0-9606954-4-3)

Spanish

• 
  via
  Por Favor, Comprendeme
  by David Keirsey
  Softcover, Tusquets, ISBN 9706990410 (970-699-041-0)