APA Style
Hubbard, l.Ron. (2007).
Introduction to scientology ethics .
Pekanbaru:
Hubbard Publication.
Chicago Style
Hubbard, l.Ron.
Introduction to scientology ethics.
Pekanbaru:
Hubbard Publication,
2007.
Buku Teks.
MLA Style
Hubbard, l.Ron.
Introduction to scientology ethics.
Pekanbaru:
Hubbard Publication,
2007.
Buku Teks.
Turabian Style
Hubbard, l.Ron.
Introduction to scientology ethics.
Pekanbaru:
Hubbard Publication,
2007.
Buku Teks.