Παραπομπή σε μορφή APA (7η εκδ.)

Larkham, P. J. Conservation in action: Evaluating policy and practice in the United Kingdom. Town Planning Review.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Larkham, Peter J. "Conservation in Action: Evaluating Policy and Practice in the United Kingdom." Town Planning Review .

Παραπομπή σε μορφή MLA (9th εκδ.)

Larkham, Peter J. "Conservation in Action: Evaluating Policy and Practice in the United Kingdom." Town Planning Review, .