Bridwell, F. M. (1994). Landscape plants: Their identification, culture, and use. Delmar Publishers.
Cita Chicago (17th ed.)Bridwell, Ferrell M. Landscape Plants: Their Identification, Culture, and Use. Albany, N.Y: Delmar Publishers, 1994.
Cita MLA (9th ed.)Bridwell, Ferrell M. Landscape Plants: Their Identification, Culture, and Use. Delmar Publishers, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.