APA citiranje

Perkins, F. T., Placido Sousa, C. A., & Tobin, J. O. (1958). The Titration of Poliomyelitis Neutralizing Antibodies.

Citação norma Chicago

Perkins, F. T., C. A. Placido Sousa, and J. O'H Tobin. The Titration of Poliomyelitis Neutralizing Antibodies. 1958.

MLA citiranje

Perkins, F. T., C. A. Placido Sousa, and J. O'H Tobin. The Titration of Poliomyelitis Neutralizing Antibodies. 1958.