APA (7th ed.) Citation

Eastcott, D., Farmer, B., & Lantz, B. (1990). Aspects of educational and training technology, v.23: Making learning systems work. Kogan Page.

Chicago Style (17th ed.) Citation

Eastcott, Diana, Bob Farmer, and Brian Lantz. Aspects of Educational and Training Technology, V.23: Making Learning Systems Work. London: Kogan Page, 1990.

MLA (9th ed.) Citation

Eastcott, Diana, et al. Aspects of Educational and Training Technology, V.23: Making Learning Systems Work. Kogan Page, 1990.