APA (7th ed.) Citation

Soberon, X., Covarrubias, L., & Bolivar, F. Construction and characterization of new cloning vehicles IV. Deletion derivatives of pBR322 and pBR325. Elsevier.

Chicago Style (17th ed.) Citation

Soberon, X., L. Covarrubias, and F. Bolivar. Construction and Characterization of New Cloning Vehicles IV. Deletion Derivatives of PBR322 and PBR325. Amsterdam: Elsevier.

MLA (9th ed.) Citation

Soberon, X., et al. Construction and Characterization of New Cloning Vehicles IV. Deletion Derivatives of PBR322 and PBR325. Elsevier.