Cita APA (7th ed.)
Richardson, A., & King, K. (2010). Plants of deep south Texas: A field guide to the woody & flowering species. Texas A&M University Press.
Cita Chicago (17th ed.)
Richardson, Alfred, i Ken King. Plants of Deep South Texas: A Field Guide to the Woody & Flowering Species. College Station: Texas A&M University Press, 2010.
Cita MLA (9th ed.)
Richardson, Alfred, i Ken King. Plants of Deep South Texas: A Field Guide to the Woody & Flowering Species. Texas A&M University Press, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.