APA Style

Boelaars, J.H.M.C. (1950). The Linguistic position of south-western New Guinea . Leiden: E. J. Brill.

Chicago Style

Boelaars, J.H.M.C. The Linguistic position of south-western New Guinea. Leiden: E. J. Brill, 1950. Text.

MLA Style

Boelaars, J.H.M.C. The Linguistic position of south-western New Guinea. Leiden: E. J. Brill, 1950. Text.

Turabian Style

Boelaars, J.H.M.C. The Linguistic position of south-western New Guinea. Leiden: E. J. Brill, 1950. Print.