APA (7th ed.) Citation

Wickert, U. (1971). Sacramentum unitatis: Ulrich Wickert. de Gruyter.

Chicago Style (17th ed.) Citation

Wickert, Ulrich. Sacramentum Unitatis: Ulrich Wickert. Berlin [u.a.]: de Gruyter, 1971.

MLA (8th ed.) Citation

Wickert, Ulrich. Sacramentum Unitatis: Ulrich Wickert. de Gruyter, 1971.

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