Citazione Stile APA (7a Edizione)

Williams, S. (1996). The art of window box and container gardening. New York, NY : Todtri Book Publishers.

Citazione stile Chigago Style (17a edizione)

Williams, Steve. The Art of Window Box and Container Gardening. New York, NY : Todtri Book Publishers, 1996.

Citatione MLA (9a ed.)

Williams, Steve. The Art of Window Box and Container Gardening. New York, NY : Todtri Book Publishers, 1996.