Cita APA

Stebbins, G. L. 1., Hollowell, V. C. 1., Smocovitis, V. B. 1., & Duggan, E. P. (2007). The ladyslipper and I. St. Louis, Missouri: Missouri Botanical Garden.

Citación estilo Chicago

Stebbins, George Ledyard 1906-2000, Victoria Catherine 1954- Hollowell, Vassiliki Betty 1955- Smocovitis, y Eileen P. Duggan. The Ladyslipper and I. St. Louis, Missouri: Missouri Botanical Garden, 2007.

Cita MLA

Stebbins, George Ledyard 1906-2000, Victoria Catherine 1954- Hollowell, Vassiliki Betty 1955- Smocovitis, y Eileen P. Duggan. The Ladyslipper and I. St. Louis, Missouri: Missouri Botanical Garden, 2007.