Dyfyniad APA

Stamp, D. . .., & Herdman, T. . .. (1962). Discovering Geography Industry. Longman.

Dyfyniad Arddull Chicago

Stamp, Dudley.L ., and T. Herdman. Discovering Geography Industry. : Longman, 1962.

Dyfyniad MLA

Stamp, Dudley.L ., and T. Herdman. Discovering Geography Industry. Longman, 1962.

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