Citação norma APA

Tyler, C. W., & Smith, J. C. (1970). Family planning program evaluation by use of a sample survey. The Emory University Family Planning Program, Atlanta, Georgia.

Citação norma Chicago

Tyler, C W., and J C. Smith. Family Planning Program Evaluation By Use of a Sample Survey. The Emory University Family Planning Program, Atlanta, Georgia. 1970.

Citação norma MLA

Tyler, C W., and J C. Smith. Family Planning Program Evaluation By Use of a Sample Survey. The Emory University Family Planning Program, Atlanta, Georgia. 1970.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.