Gaya APA
Lakein, Alan. (1973).
How To Get Control Of Your Time And Your Life .
New York:
Penguin Books Limited.
Gaya Chicago
Lakein, Alan.
How To Get Control Of Your Time And Your Life.
New York:
Penguin Books Limited,
1973.
Text.
Gaya MLA
Lakein, Alan.
How To Get Control Of Your Time And Your Life.
New York:
Penguin Books Limited,
1973.
Text.
Gaya Turabian
Lakein, Alan.
How To Get Control Of Your Time And Your Life.
New York:
Penguin Books Limited,
1973.
Print.