Joseph Murphy. (2018). The power of your subconscious mind. Penguin Random House.
Chicago Style aipamenaJoseph Murphy. The Power of Your Subconscious Mind. Haryana: Penguin Random House, 2018.
MLA aipamenaJoseph Murphy. The Power of Your Subconscious Mind. Penguin Random House, 2018.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.