Παραπομπή APA

Wolfer, G. (2014). Precision farming in horticulture. Agrotech press.

Παραπομπή Chicago Style

Wolfer, Georgy. Precision Farming in Horticulture. Jaipur: Agrotech press, 2014.

Παραπομπή MLA

Wolfer, Georgy. Precision Farming in Horticulture. Agrotech press, 2014.