APA Style
Olii, helena. (2008).
Public speaking / Helena olii .
Hoboken, NJ:
Wiley.
Chicago Style
Olii, helena.
Public speaking / Helena olii.
Hoboken, NJ:
Wiley,
2008.
Text.
MLA Style
Olii, helena.
Public speaking / Helena olii.
Hoboken, NJ:
Wiley,
2008.
Text.
Turabian Style
Olii, helena.
Public speaking / Helena olii.
Hoboken, NJ:
Wiley,
2008.
Print.