APA (7 वां संस्करण) प्रशस्ति पत्र

GULLAN-WHUR MARGARET. (1987). WHAT YOUR HANDWRITING REVEALS HOW TO MASTER THE ART OF GRAPOLOGY. INDIA BOOK DISTRIBUTORS.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

GULLAN-WHUR MARGARET. WHAT YOUR HANDWRITING REVEALS HOW TO MASTER THE ART OF GRAPOLOGY. NORTHAMPTONSHIRE: INDIA BOOK DISTRIBUTORS, 1987.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

GULLAN-WHUR MARGARET. WHAT YOUR HANDWRITING REVEALS HOW TO MASTER THE ART OF GRAPOLOGY. INDIA BOOK DISTRIBUTORS, 1987.