APA aipamena

Skarstrom, W. (1921). Gymnastic teaching ([2d. ed.].). American physical education association.

Chicago Style aipamena

Skarstrom, William. Gymnastic Teaching. [2d. ed.]. Springfield, Mass.: American physical education association, 1921.

MLA aipamena

Skarstrom, William. Gymnastic Teaching. [2d. ed.]. American physical education association, 1921.

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