Style de citation APA

Schoelkopf, D. H. e. (1971). 1972 Britannica yearbooks of science and the future. Encyclopaedia Britannica.

Style de citation Chicago

Schoelkopf, Dean H ed. 1972 Britannica Yearbooks of Science and the Future. Chicago: Encyclopaedia Britannica, 1971.

Style de citation MLA

Schoelkopf, Dean H ed. 1972 Britannica Yearbooks of Science and the Future. Encyclopaedia Britannica, 1971.

Attention : ces citations peuvent ne pas être correctes à 100%.