APA (7e ed.) Bronvermelding

Bertin, L., Bradshaw, R., & Owen, M. M. (1961). Larousse encyclopedia of the earth (English ed.). Hamlyn.

Chicago (17e ed.) Bronvermelding

Bertin, Léon, R. Bradshaw, en Mary M. Owen. Larousse Encyclopedia of the Earth. English ed. London: Hamlyn, 1961.

MLA (8e ed.) Bronvermelding

Bertin, Léon, et al. Larousse Encyclopedia of the Earth. English ed. Hamlyn, 1961.