APA استشهاد

West, T. O., & Pena, N. Determining thresholds for mandatory reporting of greenhouse gas emissions.

استشهاد بنمط شيكاغو

West, Tristram O., و Naomi Pena. Determining Thresholds for Mandatory Reporting of Greenhouse Gas Emissions.

MLA استشهاد

West, Tristram O., و Naomi Pena. Determining Thresholds for Mandatory Reporting of Greenhouse Gas Emissions.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.