APA引文

RAO P K. (1993). GUIDE TO ISO 9000 REGISTRATION. QPROD PUBLICATIONS.

芝加哥风格引文

RAO P K. GUIDE TO ISO 9000 REGISTRATION. NEW DELHI: QPROD PUBLICATIONS, 1993.

MLA引文

RAO P K. GUIDE TO ISO 9000 REGISTRATION. QPROD PUBLICATIONS, 1993.