APA Edition Citation

Calder, N. (1973). Nature in the round : a guide to environmental science / edited by Nigel Calder: A guide to environmental science. Weidenfeld and Nicolson.

Chicago Edition Citation

Calder, Nigel. Nature in the Round : A Guide to Environmental Science / Edited by Nigel Calder: A Guide to Environmental Science. London: Weidenfeld and Nicolson, 1973.

MLA Edition Citation

Calder, Nigel. Nature in the Round : A Guide to Environmental Science / Edited by Nigel Calder: A Guide to Environmental Science. Weidenfeld and Nicolson, 1973.