APA aipamena

Collins, V. (1984). Recreation and the Law. E & F.N Spon.

Chicago Style aipamena

Collins, Valerie. Recreation and the Law. London: E & F.N Spon, 1984.

MLA aipamena

Collins, Valerie. Recreation and the Law. E & F.N Spon, 1984.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.