APA (7th ed.) Citation

RH, S., MR, G., & TO, O. (1979). The influence of a new, improved theophylline assay procedure on laboratory analyses. The Journal of the Indiana State Medical Association, 72(5), 349.

Chicago Style (17th ed.) Citation

RH, Sample, Glick MR, and Oei TO. "The Influence of a New, Improved Theophylline Assay Procedure on Laboratory Analyses." The Journal of the Indiana State Medical Association 72, no. 5 (1979): 349.

MLA (9th ed.) Citation

RH, Sample, et al. "The Influence of a New, Improved Theophylline Assay Procedure on Laboratory Analyses." The Journal of the Indiana State Medical Association, vol. 72, no. 5, 1979, p. 349.

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