Cita APA (7th ed.)

Tudor, J., & Robson, R. W. (1969). Handbook of Papua and New Guinea (6th ed.). Pacific Publications.

Cita Chicago (17th ed.)

Tudor, Judy, i Robert William Robson. Handbook of Papua and New Guinea. 6th ed. Sydney: Pacific Publications, 1969.

Cita MLA (9th ed.)

Tudor, Judy, i Robert William Robson. Handbook of Papua and New Guinea. 6th ed. Pacific Publications, 1969.