Dyfyniad APA

Andreu, M. G., Givens, E. M., & Friedman, M. H. (2010). How to Identify a Tree. The University of Florida George A. Smathers Libraries.

Dyfyniad Arddull Chicago

Andreu, Michael G., Erin M. Givens, and Melissa H. Friedman. How to Identify a Tree. The University of Florida George A. Smathers Libraries, 2010.

Dyfyniad MLA

Andreu, Michael G., et al. How to Identify a Tree. The University of Florida George A. Smathers Libraries, 2010.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.