Gaya APA

Musselman, V, A., Jackson, J, H. (1984). Introduction to modern business (9th ed). Englewood Cliffs, NJ: Prentice Hall.

Gaya MLA

Musselman, Vernon, A.., Jackson, John, H.. "Introduction to modern business". 9th ed Englewood Cliffs, NJ: Prentice Hall, 1984. Text.