Gaya APA
Cohen, John. (1960).
Chance, Skill, and Luck: The Psychology of Guessing and Gambling (1).
London:
Penguin Books.
Gaya Chicago
Cohen, John.
Chance, Skill, and Luck: The Psychology of Guessing and Gambling.
1
London:
Penguin Books,
1960.
Text.
Gaya MLA
Cohen, John.
Chance, Skill, and Luck: The Psychology of Guessing and Gambling.
1
London:
Penguin Books,
1960.
Text.
Gaya Turabian
Cohen, John.
Chance, Skill, and Luck: The Psychology of Guessing and Gambling.
1
London:
Penguin Books,
1960.
Print.