Godman, G. C., Rifkind, R. A., Page, R. B., Howe, C., & Rose, H. M. (1964). A Description of Echo-9 Virus Infection in Cultured Cells: II. Cytochemical Observations.

Godman, Gabriel C., Richard A. Rifkind, Robert B. Page, Calderon Howe, and Harry M. Rose. A Description of Echo-9 Virus Infection in Cultured Cells: II. Cytochemical Observations. 1964.

Godman, Gabriel C., et al. A Description of Echo-9 Virus Infection in Cultured Cells: II. Cytochemical Observations. 1964.