APA (7th ed.) Citation

Ferris & Zheng. (2008). Understanding online instructional modeling: Theories and practices. Information Science Reference.

Chicago Style (17th ed.) Citation

Ferris and Zheng. Understanding Online Instructional Modeling: Theories and Practices. Hershey, Pa: Information Science Reference, 2008.

MLA (8th ed.) Citation

Ferris and Zheng. Understanding Online Instructional Modeling: Theories and Practices. Information Science Reference, 2008.

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