APA ציטוט

Narlikar, J. V. (1985). From black clouds to black holes. World Scientific.

Chicago Edition Citation

Narlikar, Jayant V. From Black Clouds to Black Holes. Singpore: World Scientific, 1985.

ציטוט MLA

Narlikar, Jayant V. From Black Clouds to Black Holes. World Scientific, 1985.