Dyfyniad APA
SpringerLink (Online service), Shull, J., & Thronson Jr., H. A. (1993). The Environment and Evolution of Galaxies (1st ed. 1993.). Springer Netherlands : Imprint: Springer. https://doi.org/10.1007/978-94-011-1882-8
Dyfyniad Arddull Chicago
SpringerLink (Online service), J.M Shull, and Harley A. Thronson Jr. The Environment and Evolution of Galaxies. 1st ed. 1993. Dordrecht: Springer Netherlands : Imprint: Springer, 1993. https://doi.org/10.1007/978-94-011-1882-8.
Dyfyniad MLA
SpringerLink (Online service), et al. The Environment and Evolution of Galaxies. 1st ed. 1993. Springer Netherlands : Imprint: Springer, 1993. https://doi.org/10.1007/978-94-011-1882-8.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.