Παραπομπή APA

Welsh, P. C. (1964). Tanning in the United States to 1850: A brief history. Washington: Government Printing Office.

Παραπομπή Chicago Style

Welsh, Peter C. Tanning in the United States to 1850: A Brief History. Washington: Government Printing Office, 1964.

Παραπομπή MLA

Welsh, Peter C. Tanning in the United States to 1850: A Brief History. Washington: Government Printing Office, 1964.

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