Cita APA (7th ed.)

STEEL R G D; TORRIE J H. (1980). PRINCIPLES & PROCEDURES OF STATISTICS A BIOMETRICAL APPROACH. MCGRAW-HILL.

Cita Chicago (17th ed.)

STEEL R G D; TORRIE J H. PRINCIPLES & PROCEDURES OF STATISTICS A BIOMETRICAL APPROACH. TOKYO: MCGRAW-HILL, 1980.

Cita MLA (9th ed.)

STEEL R G D; TORRIE J H. PRINCIPLES & PROCEDURES OF STATISTICS A BIOMETRICAL APPROACH. MCGRAW-HILL, 1980.