Dyfyniad APA

Murdock, S. H., Cline, M. E., Zey, M., Perez, D., & Jeanty, P. W. (2020). Population Change in the United States. Springer Netherlands.

Dyfyniad Arddull Chicago

Murdock, Steve H., Michael E. Cline, Mary Zey, Deborah Perez, và P. Wilner Jeanty. Population Change in the United States. Springer Netherlands, 2020.

Dyfyniad MLA

Murdock, Steve H., et al. Population Change in the United States. Springer Netherlands, 2020.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.