APA (7th ed.) Citation

Holsti, O. R., Hopmann, P. T., & Sullivan, J. D. (1973). Unity and disintegration in international alliances: Comparative studies. John Wiley.

Chicago Style (17th ed.) Citation

Holsti, Ole R., P. Terrence Hopmann, and John D. Sullivan. Unity and Disintegration in International Alliances: Comparative Studies. Nueva York: John Wiley, 1973.

MLA (9th ed.) Citation

Holsti, Ole R., et al. Unity and Disintegration in International Alliances: Comparative Studies. John Wiley, 1973.