Rees, M., & Ruffini, R. W. (1975). Black holes, gravitational waves and cosmology: An introduction to current research. Gordon.
استشهاد بنمط شيكاغوRees, Martin, و Remo Wheeler Ruffini. Black Holes, Gravitational Waves and Cosmology: An Introduction to Current Research. New York: Gordon, 1975.
MLA استشهادRees, Martin, و Remo Wheeler Ruffini. Black Holes, Gravitational Waves and Cosmology: An Introduction to Current Research. Gordon, 1975.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.