APA Style
Hubbard, L. Ron. (2012).
Early Years of Adventure Letters and Journals .
United States of America:
Bridge Publication.
Chicago Style
Hubbard, L. Ron.
Early Years of Adventure Letters and Journals.
United States of America:
Bridge Publication,
2012.
Text.
MLA Style
Hubbard, L. Ron.
Early Years of Adventure Letters and Journals.
United States of America:
Bridge Publication,
2012.
Text.
Turabian Style
Hubbard, L. Ron.
Early Years of Adventure Letters and Journals.
United States of America:
Bridge Publication,
2012.
Print.