APA aipamena

Leidy, G., Hahn, E., & Alexander, H. E. (1953). IN VITRO PRODUCTION OF NEW TYPES OF HEMOPHILUS INFLUENZAE. The Rockefeller University Press.

Chicago Style aipamena

Leidy, Grace, Eros Hahn, and Hattie E. Alexander. IN VITRO PRODUCTION OF NEW TYPES OF HEMOPHILUS INFLUENZAE. The Rockefeller University Press, 1953.

MLA aipamena

Leidy, Grace, Eros Hahn, and Hattie E. Alexander. IN VITRO PRODUCTION OF NEW TYPES OF HEMOPHILUS INFLUENZAE. The Rockefeller University Press, 1953.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.