APA-ийн эшлэл(7 дахь хэвлэлт)

Gould, J. (2012). Learning theory and classroom practice in the lifelong learning sector (2nd ed.). Sage Publications.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Gould, Jim. Learning Theory and Classroom Practice in the Lifelong Learning Sector. 2nd ed. Thousand Oaks, CA: Sage Publications, 2012.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Gould, Jim. Learning Theory and Classroom Practice in the Lifelong Learning Sector. 2nd ed. Sage Publications, 2012.