APA (7 ম সংস্করণ) উদ্ধৃতি

FREUD, J. E. (1977). Elementary Businisess Statistics The Modern Approach John E. Freud Dan Frank J. Williams. Prentice-Hall International.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

FREUD, John E. Elementary Businisess Statistics The Modern Approach John E. Freud Dan Frank J. Williams. Prentice-Hall International, 1977.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

FREUD, John E. Elementary Businisess Statistics The Modern Approach John E. Freud Dan Frank J. Williams. Prentice-Hall International, 1977.