APA (7th ed.) Citation

Šepitka, M., & Mader, J. Mader, J: Richard Sorge.

Chicago Style (17th ed.) Citation

Šepitka, Michal, and J. Mader. Mader, J: Richard Sorge.

MLA (9th ed.) Citation

Šepitka, Michal, and J. Mader. Mader, J: Richard Sorge.

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