Citazione Stile APA (7a Edizione)

Tillery, B. W., Enger, E. D., & Ross, F. C. (2008). Integrated science (4th ed.). McGraw-Hill Higher Education.

Citazione stile Chigago Style (17a edizione)

Tillery, Bill W., Eldon D. Enger, e Frederick C. Ross. Integrated Science. 4th ed. Boston: McGraw-Hill Higher Education, 2008.

Citatione MLA (9a ed.)

Tillery, Bill W., et al. Integrated Science. 4th ed. McGraw-Hill Higher Education, 2008.