APA-čujuhus (7. p.)
ebrary, Inc, Bringle, R. G., Hatcher, J. A., & Jones, S. G. (2011). International service learning: Conceptual frameworks and research. Stylus.
Chicago-čujuhus (17. p.)
ebrary, Inc, Robert G. Bringle, Julie A. Hatcher, juo Steven G. Jones. International Service Learning: Conceptual Frameworks and Research. Sterling, Va.: Stylus, 2011.
MLA-čujuhus (9. p.)
ebrary, Inc, et al. International Service Learning: Conceptual Frameworks and Research. Stylus, 2011.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.