Dyfyniad APA

Crary, A. P. (1961). Glaciological studies at Little America Station, Antarctica, 1957 and 1958. IGY World Data Center A: Glaciology, American Geographical Society.

Dyfyniad Arddull Chicago

Crary, Albert P. Glaciological Studies at Little America Station, Antarctica, 1957 and 1958. New York: IGY World Data Center A: Glaciology, American Geographical Society, 1961.

Dyfyniad MLA

Crary, Albert P. Glaciological Studies at Little America Station, Antarctica, 1957 and 1958. IGY World Data Center A: Glaciology, American Geographical Society, 1961.

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