APA (7th ed.) Citation

Pittius, E. F. W. G. v. (1930). Nationality within the British commonwealth of nations. King.

Chicago Style (17th ed.) Citation

Pittius, E. F. W. Gey van. Nationality Within the British Commonwealth of Nations. London: King, 1930.

MLA (9th ed.) Citation

Pittius, E. F. W. Gey van. Nationality Within the British Commonwealth of Nations. King, 1930.