Hillway, T. (1969). Handbook of Educational Research: A Guide to Methods and Materials. Houghton Mifflin Company.
استشهاد بنمط شيكاغوHillway, Tyrus. Handbook of Educational Research: A Guide to Methods and Materials. Boston: Houghton Mifflin Company, 1969.
MLA استشهادHillway, Tyrus. Handbook of Educational Research: A Guide to Methods and Materials. Houghton Mifflin Company, 1969.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.