Dyfyniad APA

Gartside, P., & Moody, P. (1997). Elastic spaces may snap under perfect maps. Elsevier.

Dyfyniad Arddull Chicago

Gartside, P., and P. Moody. Elastic Spaces May Snap Under Perfect Maps. Elsevier, 1997.

Dyfyniad MLA

Gartside, P., and P. Moody. Elastic Spaces May Snap Under Perfect Maps. Elsevier, 1997.

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