Maksem, J. A., Robboy, S. J., Bishop, J. W., & Meiers, I. (2009). Endometrial Precancer. In Essentials in Cytopathology (pp. 189–230). Springer US. https://doi.org/10.1007/978-0-387-89910-7_9

Maksem, John A., Stanley J. Robboy, John W. Bishop, and Isabelle Meiers. “Endometrial Precancer.” In Essentials in Cytopathology, 189–230. Springer US, 2009. https://doi.org/10.1007/978-0-387-89910-7_9.

Maksem JA, Robboy SJ, Bishop JW, Meiers I. Endometrial Precancer. In: Essentials in Cytopathology. Springer US; 2009. p. 189–230.

Maksem, John A., et al. “Endometrial Precancer.” Essentials in Cytopathology, Springer US, 2009, pp. 189–230. Crossref, doi:10.1007/978-0-387-89910-7_9.

Maksem JA, Robboy SJ, Bishop JW, Meiers I. Endometrial Precancer. Essentials in Cytopathology. Springer US; 2009. p. 189–230.