Παραπομπή σε μορφή APA (7η εκδ.)

Stevenson, S. C. (2011). Stewardship essentials: The donor relations guide. Stevenson, Inc.. https://doi.org/10.1002/9781118704189

Παραπομπή σε μορφή Chicago (17η εκδ.)

Stevenson, Scott C. Stewardship Essentials: The Donor Relations Guide. Sioux City, Iowa: Stevenson, Inc., 2011. https://doi.org/10.1002/9781118704189.

Παραπομπή σε μορφή MLA (8th εκδ.)

Stevenson, Scott C. Stewardship Essentials: The Donor Relations Guide. Stevenson, Inc., 2011. https://doi.org/10.1002/9781118704189.