एपीए उद्धरण

(2002). ImmunoFacts: Vaccines and Immunologics (Facts and Comparisons). [Great Britain]: Facts and Comparisons.

शिकागो स्टाइल उद्धरण

ImmunoFacts: Vaccines and Immunologics (Facts and Comparisons). [Great Britain]: Facts and Comparisons, 2002.

एमएलए उद्धरण

ImmunoFacts: Vaccines and Immunologics (Facts and Comparisons). [Great Britain]: Facts and Comparisons, 2002.

चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.