Dyfyniad APA

Tappan, E. M. (1917). The little book of the flag. Houghton Mifflin Co.

Dyfyniad Arddull Chicago

Tappan, Eva March. The Little Book of the Flag. Boston, New York [etc.]: Houghton Mifflin Co, 1917.

Dyfyniad MLA

Tappan, Eva March. The Little Book of the Flag. Houghton Mifflin Co, 1917.

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