Dokumentuaren aipamena

APA (7th ed.) Zitazioa
Houlberg, U., Hove-Jensen, B., Jochimsen, B., & Nygaard, P. (1983). Identification of the enzymatic reactions encoded by the purG and purI genes of Escherichia coli. J Bacteriol.
Chicago Style (17th ed.) Zitazioa
Houlberg, U., B. Hove-Jensen, B. Jochimsen, eta P. Nygaard. "Identification of the Enzymatic Reactions Encoded by the PurG and PurI Genes of Escherichia Coli." J Bacteriol 1983.
MLA (9th ed.) Zitazioa
Houlberg, U., et al. "Identification of the Enzymatic Reactions Encoded by the PurG and PurI Genes of Escherichia Coli." J Bacteriol, 1983.
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