APA

Vittinghoff E., Glidden D. V., McCulloch C. E. & Shiboski S. C. (2012). Regression methods in biostatistics : linear, logistic, survival, and repeated measures models [2nd ed.]. New York: Springer.

Chicago

Vittinghoff Eric, Glidden David V, McCulloch Charles E and Shiboski Stephen C. 2012. Regression methods in biostatistics : linear, logistic, survival, and repeated measures models [2nd ed.]. New York: Springer.

Harvard

Vittinghoff E., Glidden D. V., McCulloch C. E. and Shiboski S. C. (2012). Regression methods in biostatistics : linear, logistic, survival, and repeated measures models [2nd ed.]. New York: Springer.

MLA

Vittinghoff Eric, Glidden David V, McCulloch Charles E and Shiboski Stephen C. Regression methods in biostatistics : linear, logistic, survival, and repeated measures models [2nd ed.]. New York: Springer. 2012.