APA (7th ed.) Citation

Oltmans, W. L. (1976). USSR 1976-1990. Baarn: In den Toren.

Chicago Style (17th ed.) Citation

Oltmans, Willem L. USSR 1976-1990. Baarn: In den Toren, 1976.

MLA (8th ed.) Citation

Oltmans, Willem L. USSR 1976-1990. Baarn: In den Toren, 1976.

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