APA (7e ed.) Bronvermelding

Olford, S. (1972). The grace of giving: Thoughts on financial stewardship. Zondervan Publishing House.

Chicago (17e ed.) Bronvermelding

Olford, Stephen. The Grace of Giving: Thoughts on Financial Stewardship. Michigan: Zondervan Publishing House, 1972.

MLA (9e ed.) Bronvermelding

Olford, Stephen. The Grace of Giving: Thoughts on Financial Stewardship. Zondervan Publishing House, 1972.