Powers, S. M., Davis, M., & Torrence, E. (1998). Assessing the classroom environment of the virtual classroom. [s.n.].
Chicago Style (17th ed.) CitationPowers, Susan M., Michaeleen Davis, and Eileen Torrence. Assessing the Classroom Environment of the Virtual Classroom. [S.l.]: [s.n.], 1998.
MLA (9th ed.) CitationPowers, Susan M., et al. Assessing the Classroom Environment of the Virtual Classroom. [s.n.], 1998.
Warning: These citations may not always be 100% accurate.