Cita APA

Sharad, K. (1984). Practical approach to cobol programming. Wiley Eastern.

Citación estilo Chicago

Sharad, Kant. Practical Approach to Cobol Programming. New Delhi: Wiley Eastern, 1984.

Cita MLA

Sharad, Kant. Practical Approach to Cobol Programming. Wiley Eastern, 1984.