APA (7th ed.) Citation

Sleeman, P. J. (1979). Instructional media and technology: A guide to accountable learning systems. Longma Inc.

Chicago Style (17th ed.) Citation

Sleeman, Phillip J. Instructional Media and Technology: A Guide to Accountable Learning Systems. Longma Inc, 1979.

MLA (8th ed.) Citation

Sleeman, Phillip J. Instructional Media and Technology: A Guide to Accountable Learning Systems. Longma Inc, 1979.

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