APA (7th ed.) Citation

JR, M. (1952). [Examination of cancer cells in sputum and bronchial secretions]. El Dia medico, 24(69), 1800.

Chicago Style (17th ed.) Citation

JR, MCDONALD. "[Examination of Cancer Cells in Sputum and Bronchial Secretions]." El Dia Medico 24, no. 69 (1952): 1800.

MLA (9th ed.) Citation

JR, MCDONALD. "[Examination of Cancer Cells in Sputum and Bronchial Secretions]." El Dia Medico, vol. 24, no. 69, 1952, p. 1800.

Warning: These citations may not always be 100% accurate.