एपीए उद्धरण

Peeru Mohamed,, H., & Sagadevan, A. (2006). Customer relationship management: A step-by-step approach. Vikas.

शिकागो स्टाइल उद्धरण

Peeru Mohamed,, H., और A. Sagadevan. Customer Relationship Management: A Step-by-step Approach. New Delhi: Vikas, 2006.

एमएलए उद्धरण

Peeru Mohamed,, H., और A. Sagadevan. Customer Relationship Management: A Step-by-step Approach. Vikas, 2006.