Lin, L. P., & Sadoff, H. L. (1969). Preparation and Ultrastructure of the Outer Coats of Azotobacter vinelandii Cysts. J Bacteriol.
Chicago Style aipamenaLin, L. P., and H. L. Sadoff. "Preparation and Ultrastructure of the Outer Coats of Azotobacter Vinelandii Cysts." J Bacteriol 1969.
MLA aipamenaLin, L. P., and H. L. Sadoff. "Preparation and Ultrastructure of the Outer Coats of Azotobacter Vinelandii Cysts." J Bacteriol 1969.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.