APA aipamena

Reid, L. H., Gregg, R. G., Smithies, O., & Koller, B. H. (1990). Regulatory elements in the introns of the human HPRT gene are necessary for its expression in embryonic stem cells.

Chicago Style aipamena

Reid, L H., R G. Gregg, O. Smithies, and B H. Koller. Regulatory Elements in the Introns of the Human HPRT Gene Are Necessary for Its Expression in Embryonic Stem Cells. 1990.

MLA aipamena

Reid, L H., R G. Gregg, O. Smithies, and B H. Koller. Regulatory Elements in the Introns of the Human HPRT Gene Are Necessary for Its Expression in Embryonic Stem Cells. 1990.