Dyfyniad APA

Cushman,joseph a. (1921). Foraminifera of the Philippine and Adjacent Seas. Government Printing Office.

Dyfyniad Arddull Chicago

Cushman,joseph a. Foraminifera of the Philippine and Adjacent Seas. Washington: Government Printing Office, 1921.

Dyfyniad MLA

Cushman,joseph a. Foraminifera of the Philippine and Adjacent Seas. Government Printing Office, 1921.

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