APA aipamena

Freund, J. E. (1981). Statistics: A first course (3rd ed.). Prentice-Hall.

Chicago Style aipamena

Freund, John E. Statistics: A First Course. 3rd ed. Englewood Cliffs, N.J: Prentice-Hall, 1981.

MLA aipamena

Freund, John E. Statistics: A First Course. 3rd ed. Prentice-Hall, 1981.