APA (7th ed.) Zitazioa

Longman, D. G., & Atkinson, R. H. (1993). College learning and study skills (3rd ed.). West Publishing.

Chicago Style (17th ed.) Zitazioa

Longman, Debbie Guice, eta Rhonda Holt Atkinson. College Learning and Study Skills. 3rd ed. Minneapolis: West Publishing, 1993.

MLA (9th ed.) Zitazioa

Longman, Debbie Guice, eta Rhonda Holt Atkinson. College Learning and Study Skills. 3rd ed. West Publishing, 1993.