Cita APA (7th ed.)

Eggert, L., Powell, D., Ballou, J., Malo, A., Turner, A., Kumer, J., . . . Maldonado, J. (2010). Pedigrees and the study of the wild horse population of assateague island national seashore.

Cita Chicago (17th ed.)

Eggert, L., D. Powell, J. Ballou, A. Malo, A. Turner, J. Kumer, C. Zimmerman, R. Fleischer, i J. Maldonado. Pedigrees and the Study of the Wild Horse Population of Assateague Island National Seashore. 2010.

Cita MLA (9th ed.)

Eggert, L., et al. Pedigrees and the Study of the Wild Horse Population of Assateague Island National Seashore. 2010.