Citação norma APA

Laing, J. E., & Wongboonsin, K. (1992). Findings on contraceptive use in effectiveness from the 1987 Thailand demographic and health survey. East-West Center.

Citação norma Chicago

Laing, John E., and Kua Wongboonsin. Findings on Contraceptive Use in Effectiveness from the 1987 Thailand Demographic and Health Survey. Honolulu: East-West Center, 1992.

Citação norma MLA

Laing, John E., and Kua Wongboonsin. Findings on Contraceptive Use in Effectiveness from the 1987 Thailand Demographic and Health Survey. East-West Center, 1992.

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