APA (7. basım) Alıntı

BHARDWAJ R S. (1999). BUSINESS STATISTICS. EXCEL BOOK.

Chicago Style (17. basım) Atıf

BHARDWAJ R S. BUSINESS STATISTICS. NEW DELHI: EXCEL BOOK, 1999.

MLA (9th ed.) Atıf

BHARDWAJ R S. BUSINESS STATISTICS. EXCEL BOOK, 1999.