Παραπομπή σε μορφή APA (7η εκδ.)

Kageson, P. (1998). Growth versus the environment: Is there a trade-off? Kluwer Academic Publishers.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Kageson, Per. Growth Versus the Environment: Is There a Trade-off? Dordrecht: Kluwer Academic Publishers, 1998.

Παραπομπή σε μορφή MLA (9th εκδ.)

Kageson, Per. Growth Versus the Environment: Is There a Trade-off? Kluwer Academic Publishers, 1998.