APA (7. basım) Alıntı

Gregory, M. (2013). Understanding medicinal plants. Random Exports.

Chicago Style (17. basım) Atıf

Gregory, May. Understanding Medicinal Plants. New Delhi, India: Random Exports, 2013.

MLA (9th ed.) Atıf

Gregory, May. Understanding Medicinal Plants. Random Exports, 2013.