Gough, R. E. (1994). The highbush blueberry and its management. Food Products Press.
Citazione stile Chigago Style (17a edizione)Gough, Robert E. The Highbush Blueberry and Its Management. Nueva York: Food Products Press, 1994.
Citatione MLA (9a ed.)Gough, Robert E. The Highbush Blueberry and Its Management. Food Products Press, 1994.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.