Hillbur, Y. (2001). Tracking the tiny - identification of the sex pheromone of the pea midge as a prerequisite for pheromone-based monitoring.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Hillbur, Ylva. Tracking the Tiny - Identification of the Sex Pheromone of the Pea Midge as a Prerequisite for Pheromone-based Monitoring. 2001.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Hillbur, Ylva. Tracking the Tiny - Identification of the Sex Pheromone of the Pea Midge as a Prerequisite for Pheromone-based Monitoring. 2001.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.