APA (7e ed.) Bronvermelding

Tansley, A. G. (1995). An introduction to plant ecology. Discovery Publishing House.

Chicago (17e ed.) Bronvermelding

Tansley, A. G. An Introduction to Plant Ecology. New Delhi: Discovery Publishing House, 1995.

MLA (9e ed.) Bronvermelding

Tansley, A. G. An Introduction to Plant Ecology. Discovery Publishing House, 1995.