APA aipamena

Pearson, K. (1904). Antityphoid Inoculation.

Chicago Style aipamena

Pearson, Karl. Antityphoid Inoculation. 1904.

MLA aipamena

Pearson, Karl. Antityphoid Inoculation. 1904.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.