Cita APA (7a ed.)

Ritchie, W. A., & Funk, R. E. Aboriginal settlement patterns in the northeast.

Cita Chicago Style (17a ed.)

Ritchie, William A., y Robert E. Funk. Aboriginal Settlement Patterns in the Northeast.

Cita MLA (8a ed.)

Ritchie, William A., y Robert E. Funk. Aboriginal Settlement Patterns in the Northeast.