Cita APA (7a ed.)

Allaby, M. (1988). Macmillan dictionary of the environment (3rd ed.). Macmillan.

Cita Chicago Style (17a ed.)

Allaby, Michael. Macmillan Dictionary of the Environment. 3rd ed. London [etc.]: Macmillan, 1988.

Cita MLA (9a ed.)

Allaby, Michael. Macmillan Dictionary of the Environment. 3rd ed. Macmillan, 1988.