APA način citiranja

Etherington, J. R. (1975). Enviornment and plant ecology. Wiley Eastern private Limited.

Čikaški stil citiranja

Etherington, John R. Enviornment and Plant Ecology. Newdelhi: Wiley Eastern private Limited, 1975.

MLA način citiranja

Etherington, John R. Enviornment and Plant Ecology. Wiley Eastern private Limited, 1975.

Upozorenje: Ovi citati možda nisu uvijek 100% točni.