Παραπομπή σε μορφή APA (7η εκδ.)

Stevenson, S. C. (2010). Celebrating your nonprofit's milestones: 81 great ideas for planning and celebrating milestone events. Stevenson, Inc.. https://doi.org/10.1002/9781118704134

Παραπομπή σε μορφή Chicago (17η εκδ.)

Stevenson, Scott C. Celebrating Your Nonprofit's Milestones: 81 Great Ideas for Planning and Celebrating Milestone Events. Sioux City, Iowa: Stevenson, Inc., 2010. https://doi.org/10.1002/9781118704134.

Παραπομπή σε μορφή MLA (8th εκδ.)

Stevenson, Scott C. Celebrating Your Nonprofit's Milestones: 81 Great Ideas for Planning and Celebrating Milestone Events. Stevenson, Inc., 2010. https://doi.org/10.1002/9781118704134.