APA (7th ed.) Citation

Richter, L., & Richter, J. F. (1980). Puppen-Album. Verlag Laterna magica.

Chicago Style (17th ed.) Citation

Richter, Lydia, and Joachim F. Richter. Puppen-Album. München: Verlag Laterna magica, 1980.

MLA (8th ed.) Citation

Richter, Lydia, and Joachim F. Richter. Puppen-Album. Verlag Laterna magica, 1980.