Dyfyniad APA

Alvarez- Gaume, L., & L. Alvarez- Gaume et- al. (1990). Global geometry and mathematical physics. Springer- verlag.

Dyfyniad Arddull Chicago

Alvarez- Gaume, L., and L. Alvarez- Gaume et- al. Global Geometry and Mathematical Physics. New York: Springer- verlag, 1990.

Dyfyniad MLA

Alvarez- Gaume, L., and L. Alvarez- Gaume et- al. Global Geometry and Mathematical Physics. Springer- verlag, 1990.

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