Παραπομπή σε μορφή APA (7η εκδ.)

Crawford, P. (1969). The National Development Conference and Palmerston North. Town Planning Office.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Crawford, Peter. The National Development Conference and Palmerston North. Palmerston North: Town Planning Office, 1969.

Παραπομπή σε μορφή MLA (9th εκδ.)

Crawford, Peter. The National Development Conference and Palmerston North. Town Planning Office, 1969.