Gaya APA
Hubbard, L Ron. (2007).
Handbook for Preclears .
California:
Bridge Publication, INC.
Gaya Chicago
Hubbard, L Ron.
Handbook for Preclears.
California:
Bridge Publication, INC,
2007.
Text.
Gaya MLA
Hubbard, L Ron.
Handbook for Preclears.
California:
Bridge Publication, INC,
2007.
Text.
Gaya Turabian
Hubbard, L Ron.
Handbook for Preclears.
California:
Bridge Publication, INC,
2007.
Print.