APA (7th ed.) Citation

(1991). Handbuch des Weltraumrechts. Heymann.

Chicago Style (17th ed.) Citation

Handbuch Des Weltraumrechts. Köln [u.a.]: Heymann, 1991.

MLA (9th ed.) Citation

Handbuch Des Weltraumrechts. Heymann, 1991.

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