Penggayaan APA

HEWITT, Des. (2008). Understanding effective learning: . England: Open University Press.

Chicago Style

HEWITT, Des. Understanding effective learning:. England: Open University Press, 2008. Buku.

MLA Style

HEWITT, Des. Understanding effective learning:. England: Open University Press, 2008. Buku.

Turabian Style

HEWITT, Des. Understanding effective learning:. England: Open University Press, 2008. Buku.