APA (7th ed.) Citation

Bartels, E. C. (2014). Volunteer police in the United States: Programs, challenges, and legal aspects. Springer.

Chicago Style (17th ed.) Citation

Bartels, Elizabeth C. Volunteer Police in the United States: Programs, Challenges, and Legal Aspects. Cham Heidelberg [u.a.]: Springer, 2014.

MLA (8th ed.) Citation

Bartels, Elizabeth C. Volunteer Police in the United States: Programs, Challenges, and Legal Aspects. Springer, 2014.

Warning: These citations may not always be 100% accurate.