APA (7th ed.) Citation

Mees, G. F. (1964). Notes on two small collections of birds from New Guinea. E.J. Brill.

Chicago Style (17th ed.) Citation

Mees, G. F. Notes on Two Small Collections of Birds from New Guinea. Leiden: E.J. Brill, 1964.

MLA (9th ed.) Citation

Mees, G. F. Notes on Two Small Collections of Birds from New Guinea. E.J. Brill, 1964.