APA (7th ed.) Citation

Mostert, M. (2020). Boniface in Frisia. A companion to Boniface, 327-356.

Chicago Style (17th ed.) Citation

Mostert, Marco. "Boniface in Frisia." A Companion to Boniface 2020: 327-356.

MLA (9th ed.) Citation

Mostert, Marco. "Boniface in Frisia." A Companion to Boniface, 2020, pp. 327-356.

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