APA (7th ed.) Citation

Roffey, M., & Morris, A. (1986). Schlafe gut. Ars Ed.

Chicago Style (17th ed.) Citation

Roffey, Maureen, and Ann Morris. Schlafe Gut. [München]: Ars Ed, 1986.

MLA (9th ed.) Citation

Roffey, Maureen, and Ann Morris. Schlafe Gut. Ars Ed, 1986.

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