Παραπομπή σε μορφή APA (7η εκδ.)

Stevenson, S. C. (2011). 94 terrific ways to recruit volunteers (2nd ed.). Stevenson, Inc.. https://doi.org/10.1002/9781118704028

Παραπομπή σε μορφή Chicago (17η εκδ.)

Stevenson, Scott C. 94 Terrific Ways to Recruit Volunteers. 2nd ed. Sioux City, Iowa: Stevenson, Inc., 2011. https://doi.org/10.1002/9781118704028.

Παραπομπή σε μορφή MLA (8th εκδ.)

Stevenson, Scott C. 94 Terrific Ways to Recruit Volunteers. 2nd ed. Stevenson, Inc., 2011. https://doi.org/10.1002/9781118704028.