Olsson, M., Elvin, K., Löfdahl, S., & Linder, E. (1996). Detection of Pneumocystis carinii DNA in sputum and bronchoalveolar lavage samples by polymerase chain reaction.
استشهاد بنمط شيكاغوOlsson, M., K. Elvin, S. Löfdahl, و E. Linder. Detection of Pneumocystis Carinii DNA in Sputum and Bronchoalveolar Lavage Samples By Polymerase Chain Reaction. 1996.
MLA استشهادOlsson, M., K. Elvin, S. Löfdahl, و E. Linder. Detection of Pneumocystis Carinii DNA in Sputum and Bronchoalveolar Lavage Samples By Polymerase Chain Reaction. 1996.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.