Cita APA (7a ed.)

Rhijn, J. v. (1973). Behavioural dimorphism in male ruffs, Philomachus pugnax (L.). Brill.

Cita Chicago Style (17a ed.)

Rhijn, Johan van. Behavioural Dimorphism in Male Ruffs, Philomachus Pugnax (L.). Leiden: Brill, 1973.

Cita MLA (8a ed.)

Rhijn, Johan van. Behavioural Dimorphism in Male Ruffs, Philomachus Pugnax (L.). Brill, 1973.