Harris, B. M., Bessent, W., & McIntyre, K. E. (1969). In-service education: A guide to better practice. Prentice-Hall.
Čikaški stil citiranja (17. izdanje)Harris, Ben M., Wailand Bessent, i Kenneth Ernest McIntyre. In-service Education: A Guide to Better Practice. Englewood Cliffs, N.J.: Prentice-Hall, 1969.
MLA način citiranja (8. izdanje)Harris, Ben M., et al. In-service Education: A Guide to Better Practice. Prentice-Hall, 1969.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.