APA (7th ed.) Citation

Haupt, R. (1909). Versteckte Gräber.

Chicago Style (17th ed.) Citation

Haupt, Richard. Versteckte Gräber. 1909.

MLA (9th ed.) Citation

Haupt, Richard. Versteckte Gräber. 1909.

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