APA
Kuthiala O. P. &. T. E., . (1987). Type writing speed and accuracy book II. 3rd ed. Pitman S S, New Delhi: .
Chicago
Kuthiala O P & Thorpe E, . 1987. Type writing speed and accuracy book II. 3rd ed. Pitman S S, New Delhi: .
Harvard
Kuthiala O. P. &. T. E., . (1987). Type writing speed and accuracy book II. 3rd ed. Pitman S S, New Delhi: .
MLA
Kuthiala O P & Thorpe E, . Type writing speed and accuracy book II. 3rd ed. Pitman S S, New Delhi: . 1987.