APA ציטוט
Halford, N. G. (2012). Genetically modified crops (2nd ed.). Imperial College Press.
Chicago Style (17th ed.) Citation
Halford, N. G. Genetically Modified Crops. 2nd ed. London: Imperial College Press, 2012.
ציטוט MLA
Halford, N. G. Genetically Modified Crops. 2nd ed. Imperial College Press, 2012.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.