APA (7 वां संस्करण) प्रशस्ति पत्र

Rizzo, M. F., & Gallo, A. I. (2012). Human capital and resources: Developments, management and strategies. Nova Science Publisher's.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Rizzo, Michael F., और Andrea I. Gallo. Human Capital and Resources: Developments, Management and Strategies. Hauppauge, N.Y.: Nova Science Publisher's, 2012.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Rizzo, Michael F., और Andrea I. Gallo. Human Capital and Resources: Developments, Management and Strategies. Nova Science Publisher's, 2012.