Citazione Stile APA (7a Edizione)

Preece, J. E., & Read, P. R. (1993). The biology of horticulture: An introductory textbook. John Wiley&Sons.

Citazione stile Chigago Style (17a edizione)

Preece, John E., e Paul R. Read. The Biology of Horticulture: An Introductory Textbook. Nueva York: John Wiley&Sons, 1993.

Citatione MLA (9a ed.)

Preece, John E., e Paul R. Read. The Biology of Horticulture: An Introductory Textbook. John Wiley&Sons, 1993.