APA (7th ed.) Citation

Koegler, H. (1972). Friedrichs Ballettlexikon. Friedrich.

Chicago Style (17th ed.) Citation

Koegler, Horst. Friedrichs Ballettlexikon. Velber bei Hannover: Friedrich, 1972.

MLA (9th ed.) Citation

Koegler, Horst. Friedrichs Ballettlexikon. Friedrich, 1972.

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