APA (7th ed.) Citation

Krüger, G. (1917). Luthers Tractatus de Indulgentiis.

Chicago Style (17th ed.) Citation

Krüger, G. Luthers Tractatus De Indulgentiis. 1917.

MLA (9th ed.) Citation

Krüger, G. Luthers Tractatus De Indulgentiis. 1917.

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