Cita APA (7th ed.)

Wang, W., Gorsuch, J. W., & Hughes, J. S. (1997). Plants for environmental studies. CRC Lewis Publishers.

Cita Chicago (17th ed.)

Wang, Wuncheng, Joseph W. Gorsuch, i Jane S. Hughes. Plants for Environmental Studies. Boca Ratón: CRC Lewis Publishers, 1997.

Cita MLA (9th ed.)

Wang, Wuncheng, et al. Plants for Environmental Studies. CRC Lewis Publishers, 1997.