Mahesh, V., & Harman, W. (1993). Threshholds of motivation: The corporation as a nursery for human growth. McGraw-Hill.

Mahesh, V.S, and Willis Harman. Threshholds of Motivation: The Corporation as a Nursery for Human Growth. New Delhi: McGraw-Hill, 1993.

Mahesh, V.S, and Willis Harman. Threshholds of Motivation: The Corporation as a Nursery for Human Growth. McGraw-Hill, 1993.