APA-Zitierstil (7. Ausg.)

Sullivan, K. P. H., Czigler, P. E., & Sullivan Hellgren, J. M. (2014). Cases on professional distance education degree programs and practices: Successes, challenges and issues. Information Science Reference, an imprint of IGI Global.

Chicago-Zitierstil (17. Ausg.)

Sullivan, Kirk P. H., Peter E. Czigler, und Jenny M. Sullivan Hellgren. Cases on Professional Distance Education Degree Programs and Practices: Successes, Challenges and Issues. Hershey PA: Information Science Reference, an imprint of IGI Global, 2014.

MLA-Zitierstil (9. Ausg.)

Sullivan, Kirk P. H., et al. Cases on Professional Distance Education Degree Programs and Practices: Successes, Challenges and Issues. Information Science Reference, an imprint of IGI Global, 2014.