APA (7e ed.) Bronvermelding

Billheimer, P. E. (1977). Don't waste your sorrows: A study in sainthood and suffering. CLC.

Chicago (17e ed.) Bronvermelding

Billheimer, Paul E. Don't Waste Your Sorrows: A Study in Sainthood and Suffering. Fort Washington: CLC, 1977.

MLA (9e ed.) Bronvermelding

Billheimer, Paul E. Don't Waste Your Sorrows: A Study in Sainthood and Suffering. CLC, 1977.