APA

Looney S. W. E., . (2002). Biostatistical methods. : Springer Publishing Co., New York.

Chicago

Looney Stephen W Ed, . 2002. Biostatistical methods. : Springer Publishing Co., New York.

Harvard

Looney S. W. E., . (2002). Biostatistical methods. : Springer Publishing Co., New York.

MLA

Looney Stephen W Ed, . Biostatistical methods. : Springer Publishing Co., New York. 2002.