Hubbard, L. R. (2012). Dianetics letters & journals. Bridge Pub.
Chicagoスタイル(17版)引用形式Hubbard, L. Ron. Dianetics Letters & Journals. Commerce, Calif: Bridge Pub, 2012.
MLA(9版)引用形式Hubbard, L. Ron. Dianetics Letters & Journals. Bridge Pub, 2012.
警告: この引用は必ずしも正確ではありません.