Cita APA (7a ed.)
Blair, J. (1999). A probability sample of gay urban males: The use of two-phase adaptive sampling. Journal of Sex Research, 36(1), 39-45.
Cita Chicago Style (17a ed.)
Blair, Johnny. "A Probability Sample of Gay Urban Males: The Use of Two-phase Adaptive Sampling." Journal of Sex Research 36, no. 1 (1999): 39-45.
Cita MLA (9a ed.)
Blair, Johnny. "A Probability Sample of Gay Urban Males: The Use of Two-phase Adaptive Sampling." Journal of Sex Research, vol. 36, no. 1, 1999, pp. 39-45.
Precaución: Estas citas no son 100% exactas.