(1990). Training report 1989: 7th regional training course in vegetable production and research. AVRDC.
استشهاد بنمط شيكاغوTraining Report 1989: 7th Regional Training Course in Vegetable Production and Research. AVRDC, 1990.
MLA استشهادTraining Report 1989: 7th Regional Training Course in Vegetable Production and Research. AVRDC, 1990.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.