Cita APA (7th ed.)

BHATTACHARYYA S K. (1976). MANAGEMENT PLANNING & INFORMATION SYSTEM. LEARNING SYSTEMS.

Cita Chicago (17th ed.)

BHATTACHARYYA S K. MANAGEMENT PLANNING & INFORMATION SYSTEM. NEW DELHI: LEARNING SYSTEMS, 1976.

Cita MLA (9th ed.)

BHATTACHARYYA S K. MANAGEMENT PLANNING & INFORMATION SYSTEM. LEARNING SYSTEMS, 1976.