APA (7e ed.) Bronvermelding

DK. & Blackburn, S. (2019). Philosophers: Their lives and works. Dorling Kindersley Limited.

Chicago (17e ed.) Bronvermelding

DK. en Simon Blackburn. Philosophers: Their Lives and Works. London: Dorling Kindersley Limited, 2019.

MLA (9e ed.) Bronvermelding

DK. en Simon Blackburn. Philosophers: Their Lives and Works. Dorling Kindersley Limited, 2019.

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