APA (7th ed.) Citation

Nettl, J. P., & Robertson, R. (1968). International systems and the modernization of societies / by J.P. Nettl and Roland Robertson. Faber.

Chicago Style (17th ed.) Citation

Nettl, J. P., and Roland Robertson. International Systems and the Modernization of Societies / by J.P. Nettl and Roland Robertson. Faber, 1968.

MLA (9th ed.) Citation

Nettl, J. P., and Roland Robertson. International Systems and the Modernization of Societies / by J.P. Nettl and Roland Robertson. Faber, 1968.

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