Cita APA (7th ed.)

Stern, K. R., Jansky, S., & Bidlack, J. E. (2003). Introductory plant biology (Ed. 9.). McGraw-Hill.

Cita Chicago (17th ed.)

Stern, Kingsley Rowland, Shelley Jansky, i James E. Bidlack. Introductory Plant Biology. Ed. 9. Boston: McGraw-Hill, 2003.

Cita MLA (9th ed.)

Stern, Kingsley Rowland, et al. Introductory Plant Biology. Ed. 9. McGraw-Hill, 2003.