APA (7th ed.) Citation

Newcombe, H., & Newcombe, A. (1969). Peace research around the world. Canadian Peace Research Inst.

Chicago Style (17th ed.) Citation

Newcombe, Hanna, and Alan Newcombe. Peace Research Around the World. Oakville, Ont: Canadian Peace Research Inst, 1969.

MLA (9th ed.) Citation

Newcombe, Hanna, and Alan Newcombe. Peace Research Around the World. Canadian Peace Research Inst, 1969.

Warning: These citations may not always be 100% accurate.