MONTEFRIO, M. J. F., JOHNSON, A. T., & COLLEGE, Y. (2019). Politics in participatory guarantee systems for organic food production. PERGAMON-ELSEVIER SCIENCE LTD.
استشهاد بنمط شيكاغوMONTEFRIO, MARVIN JOSEPH FONACIER, ALAINE TAYLOR JOHNSON, و YALE-NUS COLLEGE. Politics in Participatory Guarantee Systems for Organic Food Production. PERGAMON-ELSEVIER SCIENCE LTD, 2019.
MLA استشهادMONTEFRIO, MARVIN JOSEPH FONACIER, ALAINE TAYLOR JOHNSON, و YALE-NUS COLLEGE. Politics in Participatory Guarantee Systems for Organic Food Production. PERGAMON-ELSEVIER SCIENCE LTD, 2019.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.