Gaya APA
Albert, Stuart. (2013).
When: The Art of Perfect Timing .
San Francisco:
Jossey-Bass.
Gaya Chicago
Albert, Stuart.
When: The Art of Perfect Timing.
San Francisco:
Jossey-Bass,
2013.
Text.
Gaya MLA
Albert, Stuart.
When: The Art of Perfect Timing.
San Francisco:
Jossey-Bass,
2013.
Text.
Gaya Turabian
Albert, Stuart.
When: The Art of Perfect Timing.
San Francisco:
Jossey-Bass,
2013.
Print.