APA (7th ed.) Citation

Allan, G. A. (1989). Friendship: Developing a sociological perspective. Westview Pr.

Chicago Style (17th ed.) Citation

Allan, Graham A. Friendship: Developing a Sociological Perspective. Boulder u.a: Westview Pr, 1989.

MLA (9th ed.) Citation

Allan, Graham A. Friendship: Developing a Sociological Perspective. Westview Pr, 1989.

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