APA (7th ed.) Citation

Koppel, H. (1966). Sophia Loren. Henschelverlag.

Chicago Style (17th ed.) Citation

Koppel, Helga. Sophia Loren. Berlin: Henschelverlag, 1966.

MLA (8th ed.) Citation

Koppel, Helga. Sophia Loren. Henschelverlag, 1966.

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