Cita APA

Beijer, G., Gugler, J., Jansen, C. J., Lee, E., Lind, H., Mitchell, J. C., . . . Jackson, J. A. (1969). Migration. London: Cambridge at the University Press.

Citación estilo Chicago

Beijer, G., et al. Migration. London: Cambridge at the University Press, 1969.

Cita MLA

Beijer, G., et al. Migration. London: Cambridge at the University Press, 1969.