Cita APA

Lloyd, J. (1980). Man and the ecosystem. Mac-millan education.

Citación estilo Chicago

Lloyd, J.R. Man and the Ecosystem. London: Mac-millan education, 1980.

Cita MLA

Lloyd, J.R. Man and the Ecosystem. Mac-millan education, 1980.

Warning: These citations may not always be 100% accurate.