APA (7th ed.) Citation

Humburg, P., & Pagel, A. (1999). Sein Rat ist wunderbar. Edition C / C.

Chicago Style (17th ed.) Citation

Humburg, Paul, and Arno Pagel. "Sein Rat Ist Wunderbar." Edition C / C 1999.

MLA (9th ed.) Citation

Humburg, Paul, and Arno Pagel. "Sein Rat Ist Wunderbar." Edition C / C, 1999.

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