APA Цитирование

Guo, Y., Logan, H. L., Glueck, D. H., & Muller, K. E. (2013). Selecting a sample size for studies with repeated measures. BioMed Central.

Chicago-стиль цитирования

Guo, Yi, Henrietta L. Logan, Deborah H. Glueck, and Keith E. Muller. Selecting a Sample Size for Studies With Repeated Measures. BioMed Central, 2013.

MLA-цитирование

Guo, Yi, Henrietta L. Logan, Deborah H. Glueck, and Keith E. Muller. Selecting a Sample Size for Studies With Repeated Measures. BioMed Central, 2013.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.