APA Style

Kiersey, David. (1984). Please Understand Me: Character & Temperament Types (Fifth Edition). USA: Gnosology Books Ltd..

Chicago Style

Kiersey, David. Please Understand Me: Character & Temperament Types. Fifth Edition USA: Gnosology Books Ltd., 1984. print.

MLA Style

Kiersey, David. Please Understand Me: Character & Temperament Types. Fifth Edition USA: Gnosology Books Ltd., 1984. print.

Turabian Style

Kiersey, David. Please Understand Me: Character & Temperament Types. Fifth Edition USA: Gnosology Books Ltd., 1984. print.