Gaya APA
Ryan, Gordon. (1994).
Dangerous Legacy .
:
A Touchstone Book.
Gaya Chicago
Ryan, Gordon.
Dangerous Legacy.
:
A Touchstone Book,
1994.
Text.
Gaya MLA
Ryan, Gordon.
Dangerous Legacy.
:
A Touchstone Book,
1994.
Text.
Gaya Turabian
Ryan, Gordon.
Dangerous Legacy.
:
A Touchstone Book,
1994.
Print.