APA

Holmes F. A., Fritsche H. A., Loewy J. W., Geitner A. M., Sutton R. C., Buzdar A. U. & Hortobagyi G. N. (19900706). Measurement of estrogen and progesterone receptors in human breast tumors: enzyme immunoassay versus binding assay. : Journal of clinical oncology : official journal of the American Society of Clinical Oncology.

Chicago

Holmes F A, Fritsche H A, Loewy J W, Geitner A M, Sutton R C, Buzdar A U and Hortobagyi G N. 19900706. Measurement of estrogen and progesterone receptors in human breast tumors: enzyme immunoassay versus binding assay. : Journal of clinical oncology : official journal of the American Society of Clinical Oncology.

Harvard

Holmes F. A., Fritsche H. A., Loewy J. W., Geitner A. M., Sutton R. C., Buzdar A. U. and Hortobagyi G. N. (19900706). Measurement of estrogen and progesterone receptors in human breast tumors: enzyme immunoassay versus binding assay. : Journal of clinical oncology : official journal of the American Society of Clinical Oncology.

MLA

Holmes F A, Fritsche H A, Loewy J W, Geitner A M, Sutton R C, Buzdar A U and Hortobagyi G N. Measurement of estrogen and progesterone receptors in human breast tumors: enzyme immunoassay versus binding assay. : Journal of clinical oncology : official journal of the American Society of Clinical Oncology. 19900706.