APA (7e ed.) Bronvermelding

Daly, T., Griffin, M. I. J., McFarland, T., & Murphy, E. A. (1891). Invitation, To: New I.C.B.U. Society, April 19 1891.

Chicago (17e ed.) Bronvermelding

Daly, T.M, Martin I. J. Griffin, Thomas McFarland, en Edward A. Murphy. Invitation, To: New I.C.B.U. Society, April 19 1891. 1891.

MLA (8e ed.) Bronvermelding

Daly, T.M, et al. Invitation, To: New I.C.B.U. Society, April 19 1891. 1891.