APA (7th ed.) Citation

Lavater, J. C., & Lavater, J. C. (1774). Geheimes Tagebuch.

Chicago Style (17th ed.) Citation

Lavater, Johann Caspar, and Johann Caspar Lavater. Geheimes Tagebuch. Frankfurt und Leipzig, 1774.

MLA (9th ed.) Citation

Lavater, Johann Caspar, and Johann Caspar Lavater. Geheimes Tagebuch. 1774.

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