APA

Walter T., Siebert A., . (1984). Student success: how to do better in college and still have time for your friends. New York: Holt, Rinehart, Winston.

Chicago

Walter Tim, Siebert Al, . 1984. Student success: how to do better in college and still have time for your friends. New York: Holt, Rinehart, Winston.

Harvard

Walter T., Siebert A., . (1984). Student success: how to do better in college and still have time for your friends. New York: Holt, Rinehart, Winston.

MLA

Walter Tim, Siebert Al, . Student success: how to do better in college and still have time for your friends. New York: Holt, Rinehart, Winston. 1984.