Gaya APA

Horngren, C, T., Sundem, G, L. (1990). Introduction to financial accounting (4th ed). Englewood Cliffs, NJ: Prentice Hall.

Gaya MLA

Horngren, Charles, T.., Sundem, Gary, L.. "Introduction to financial accounting". 4th ed Englewood Cliffs, NJ: Prentice Hall, 1990. Text.