Cita APA (7th ed.)

Bridge Publications. (2012). L. Ron Hubbard: A profile. Bridge Publications.

Cita Chicago (17th ed.)

Bridge Publications. L. Ron Hubbard: A Profile. Commerce, Calif: Bridge Publications, 2012.

Cita MLA (9th ed.)

Bridge Publications. L. Ron Hubbard: A Profile. Bridge Publications, 2012.