Simple test for determining ovulation time.

MLA

Birnberg, C. H., et al. “Simple Test for Determining Ovulation Time.” Journal of the American Medical Association, vol. 166, no. 10, Mar. 1958, pp. 1174–75. EBSCOhost, https://doi.org/10.1001/jama.1958.62990100002010a.

APA

Birnberg, C. H., Kurzrok, R., & Laufer, A. (1958). Simple test for determining ovulation time. Journal of the American Medical Association, 166(10), 1174–1175. https://doi.org/10.1001/jama.1958.62990100002010a

Chicago

Birnberg, C H, R Kurzrok, and A Laufer. 1958. “Simple Test for Determining Ovulation Time.” Journal of the American Medical Association 166 (10): 1174–75. doi:10.1001/jama.1958.62990100002010a.