APA (7th ed.) Citation

Maltzahn, E. Sachunterricht. Oldenbourg.

Chicago Style (17th ed.) Citation

Maltzahn, Edelgard. Sachunterricht. München: Oldenbourg.

MLA (9th ed.) Citation

Maltzahn, Edelgard. Sachunterricht. Oldenbourg.

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