APA (7th ed.) Citation

Rakowskaja, N., Spady, M., & Gruner, E. (1949). Unsere Haustiere (o.A.). SWA.

Chicago Style (17th ed.) Citation

Rakowskaja, Nina, Margarete Spady, and Erich Gruner. Unsere Haustiere. o.A. Berlin: SWA, 1949.

MLA (8th ed.) Citation

Rakowskaja, Nina, et al. Unsere Haustiere. o.A. SWA, 1949.