Gaya APA
Lewis, Ricki. (2004).
Student Study Guide for Use With Life. Fifth Ed .
USA:
Mc Graw Hill, Higher Educations.
Gaya Chicago
Lewis, Ricki.
Student Study Guide for Use With Life. Fifth Ed.
USA:
Mc Graw Hill, Higher Educations,
2004.
Buku.
Gaya MLA
Lewis, Ricki.
Student Study Guide for Use With Life. Fifth Ed.
USA:
Mc Graw Hill, Higher Educations,
2004.
Buku.
Gaya Turabian
Lewis, Ricki.
Student Study Guide for Use With Life. Fifth Ed.
USA:
Mc Graw Hill, Higher Educations,
2004.
Buku.