• Carson, F., & Hladik, C. (2009) Chapter 15 in Histotechnology: A Self-Instructional Text, 3rd edition. Chicago: ASCP Press. 


  • Gill, G., Plowden, K., & Reynolds, L., (1991) Laboratory Cytopathology Techniques for Specimen Preparation; Eighth Edition.


  • Keebler C.M., Reagen J.W., & Wied G.L., (Eds.). (1974) Compendium On Cytopreparatory Techniques, ed. 3. Chicago, Tutorials of Cytology.


  • Naylor, B. Cytology Department, University of Michigan Hospital, Ann Arbor.


  • Smith M.J., & Naylor, B. (1970). Techniques of Cytopathology. Ann Arbor, MI: University of Michigan, Cytopathology Department.