Dyfyniad APA

ebrary, Inc, Bhardwaj, A., & Yau, A. (2012). Planetary science (PS) and solar & terrestrial science (ST). World Scientific Pub..

Dyfyniad Arddull Chicago

ebrary, Inc, Anil Bhardwaj, and Andrew Yau. Planetary Science (PS) and Solar & Terrestrial Science (ST). Singapore ; Hackensack, NJ: World Scientific Pub., 2012.

Dyfyniad MLA

ebrary, Inc, et al. Planetary Science (PS) and Solar & Terrestrial Science (ST). World Scientific Pub., 2012.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.