Cita APA

Kingsley R. Stern. (2003). Introductory plant biology. Boston, MA: McGraw-Hill.

Chicago Style Citation

Kingsley R. Stern. Introductory Plant Biology. Boston, MA: McGraw-Hill, 2003.

Cita MLA

Kingsley R. Stern. Introductory Plant Biology. Boston, MA: McGraw-Hill, 2003.

Atenció: Aquestes cites poden no estar 100% correctes.