Gaya APA

Luckie, W, R., Smethurst, W. (1997). Study power : study skills to improve your learning and your grades / William R. Luckie, Wood Smethurst . Massachussetts: Brookline Books.

Gaya MLA

Luckie, William, R.., Smethurst, Wood.. "Study power : study skills to improve your learning and your grades / William R. Luckie, Wood Smethurst". Massachussetts: Brookline Books, 1997. Buku.