APA (7th ed.) Citation

Hillig, W., & Krauel, H. O. (1987). Leichtathletik.

Chicago Style (17th ed.) Citation

Hillig, Walter, and Hans O. Krauel. Leichtathletik. Düsseldorf, 1987.

MLA (9th ed.) Citation

Hillig, Walter, and Hans O. Krauel. Leichtathletik. 1987.

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