APA Edition Citation

Stewart, A., & Roellig, L. (1967). Positron annihilation. Academic press.

Chicago Edition Citation

Stewart, A.T., and L.O Roellig. Positron Annihilation. New York: Academic press, 1967.

MLA Edition Citation

Stewart, A.T., and L.O Roellig. Positron Annihilation. Academic press, 1967.