(2010). 生活的准则: Laws of life. 印刷工业出版社.
Chicago Style (17th ed.) Citation生活的准则: Laws of Life. 印刷工业出版社, 2010.
Cita MLA生活的准则: Laws of Life. 印刷工业出版社, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA
(2010). 生活的准则: Laws of life. 印刷工业出版社.
Chicago Style (17th ed.) Citation生活的准则: Laws of Life. 印刷工业出版社, 2010.
Cita MLA生活的准则: Laws of Life. 印刷工业出版社, 2010.