APA (7e ed.) Bronvermelding

BOWIE, G. (1992). Twenty questions: An introduction to philosophy. Harcourt Brace Jovanovich College Publishers.

Chicago (17e ed.) Bronvermelding

BOWIE, G. Twenty Questions: An Introduction to Philosophy. Harcourt Brace Jovanovich College Publishers, 1992.

MLA (9e ed.) Bronvermelding

BOWIE, G. Twenty Questions: An Introduction to Philosophy. Harcourt Brace Jovanovich College Publishers, 1992.

Let op: Deze citaties zijn niet altijd 100% accuraat.