Cita APA

Rom,Roy, & Carlson,Robert F. (1987). Rootstocks for fruit crops. John wiley and sons.

Chicago Edition Citation

Rom,Roy, i Carlson,Robert F. Rootstocks for Fruit Crops. New York: John wiley and sons, 1987.

Cita MLA

Rom,Roy, i Carlson,Robert F. Rootstocks for Fruit Crops. John wiley and sons, 1987.