Citazione Stile APA (7a Edizione)

Gordon, W. I., Oliva, P. F., & Taylor, R. (2019). Developing the curriculum: Improved outcomes through systems approach (Ninth edition.). Pearson.

Citazione stile Chigago Style (17a edizione)

Gordon, William II, Peter F. Oliva, e Rosemarye Taylor. Developing the Curriculum: Improved Outcomes Through Systems Approach. Ninth edition. NY, NY: Pearson, 2019.

Citatione MLA (9a ed.)

Gordon, William II, et al. Developing the Curriculum: Improved Outcomes Through Systems Approach. Ninth edition. Pearson, 2019.