Cita APA (7a ed.)

Mallory, J. P., & Adams, D. Q. (2006). The Oxford Introduction to Proto-Indo-European and the Proto-Indo-European World. Oxford University Press, UK.

Cita Chicago Style (17a ed.)

Mallory, J. P., y Douglas Q. Adams. The Oxford Introduction to Proto-Indo-European and the Proto-Indo-European World. Oxford: Oxford University Press, UK, 2006.

Cita MLA (8a ed.)

Mallory, J. P., y Douglas Q. Adams. The Oxford Introduction to Proto-Indo-European and the Proto-Indo-European World. Oxford University Press, UK, 2006.