APA (7th ed.) Citation

Hupp, K. V. S., Fox, A. M., Wilson, S. B., Barnett, E. L., & Stocker, R. K. Natural Area Weeds: Mexican Petunia (Ruellia tweediana). The University of Florida George A. Smathers Libraries.

Chicago Style (17th ed.) Citation

Hupp, Karen V. S., Alison M. Fox, Sandra B. Wilson, Emily L. Barnett, and Randall K. Stocker. Natural Area Weeds: Mexican Petunia (Ruellia Tweediana). The University of Florida George A. Smathers Libraries.

MLA (9th ed.) Citation

Hupp, Karen V. S., et al. Natural Area Weeds: Mexican Petunia (Ruellia Tweediana). The University of Florida George A. Smathers Libraries.