International Rice Research Institute. (1985). The flowering response of the rice plant to photoperiod. Manila: International Rice Research Institute.
استشهاد بنمط شيكاغوInternational Rice Research Institute. The Flowering Response of the Rice Plant to Photoperiod. Manila: International Rice Research Institute, 1985.
MLA استشهادInternational Rice Research Institute. The Flowering Response of the Rice Plant to Photoperiod. Manila: International Rice Research Institute, 1985.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.