APA-čujuhus (7. p.)
Sonkin, P. D., & Johnson, P. (2017). Pitch the perfect investment: The essential guide to winning on wall street. Wiley.
Chicago-čujuhus (17. p.)
Sonkin, Paul D., juo Paul Johnson. Pitch the Perfect Investment: The Essential Guide to Winning on Wall Street. Hoboken, New Jersey: Wiley, 2017.
MLA-čujuhus (9. p.)
Sonkin, Paul D., juo Paul Johnson. Pitch the Perfect Investment: The Essential Guide to Winning on Wall Street. Wiley, 2017.
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