APA (7e ed.) Bronvermelding

Various; Coggins, H. L. Youth, Vol. I, No. 3, May 1902 An Illustrated Monthly Journal for Boys & Girls.

Chicago (17e ed.) Bronvermelding

Various; Coggins, Herbert Leonard. Youth, Vol. I, No. 3, May 1902 An Illustrated Monthly Journal for Boys & Girls.

MLA (9e ed.) Bronvermelding

Various; Coggins, Herbert Leonard. Youth, Vol. I, No. 3, May 1902 An Illustrated Monthly Journal for Boys & Girls.

Let op: Deze citaties zijn niet altijd 100% accuraat.