Cita APA (7th ed.)

Leaverton, P. E. (1986). A review of biostatistics: A program for self - instruction (3ª ed.). Little, Brown.

Cita Chicago (17th ed.)

Leaverton, Paul E. A Review of Biostatistics: A Program for Self - Instruction. 3ª ed. Little, Brown, 1986.

Cita MLA (9th ed.)

Leaverton, Paul E. A Review of Biostatistics: A Program for Self - Instruction. 3ª ed. Little, Brown, 1986.