Cita APA (7th ed.)

BAGCHI TAPAN P. (1994). ISO 9000 CONCEPTS,METHODS AND IMPLEMENTATION. A H WHEELER & CO.

Cita Chicago (17th ed.)

BAGCHI TAPAN P. ISO 9000 CONCEPTS,METHODS AND IMPLEMENTATION. ALLAHABAD: A H WHEELER & CO, 1994.

Cita MLA (9th ed.)

BAGCHI TAPAN P. ISO 9000 CONCEPTS,METHODS AND IMPLEMENTATION. A H WHEELER & CO, 1994.