APA (7e ed.) Bronvermelding

Crowther, G. (1977). Africa on a shoestring (Fourth edition.). Lonely Planet Publications.

Chicago (17e ed.) Bronvermelding

Crowther, Geoff. Africa on a Shoestring. Fourth edition. South Yarra: Lonely Planet Publications, 1977.

MLA (9e ed.) Bronvermelding

Crowther, Geoff. Africa on a Shoestring. Fourth edition. Lonely Planet Publications, 1977.

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