APA (7th ed.) Citation

Mathiesen, E. (1971). Der Affe Oswald. Alfred Holz Verlag.

Chicago Style (17th ed.) Citation

Mathiesen, Egon. Der Affe Oswald. Berlin: Alfred Holz Verlag, 1971.

MLA (8th ed.) Citation

Mathiesen, Egon. Der Affe Oswald. Alfred Holz Verlag, 1971.

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