APA Style
MITCHELL, ELMER D., SAPORA, ALLEN. (1961).
The theory of play and recretion (1).
New York:
THE RONALD PRESS.
Chicago Style
MITCHELL, ELMER D., SAPORA, ALLEN.
The theory of play and recretion.
1
New York:
THE RONALD PRESS,
1961.
TXB.
MLA Style
MITCHELL, ELMER D., SAPORA, ALLEN.
The theory of play and recretion.
1
New York:
THE RONALD PRESS,
1961.
TXB.
Turabian Style
MITCHELL, ELMER D., SAPORA, ALLEN.
The theory of play and recretion.
1
New York:
THE RONALD PRESS,
1961.
TXB.