Gaya APA
Richey, Robert W.. (1958).
Planning for teaching : an introduction to education .
New York:
McGraw Hill.
Gaya Chicago
Richey, Robert W..
Planning for teaching : an introduction to education.
New York:
McGraw Hill,
1958.
Text.
Gaya MLA
Richey, Robert W..
Planning for teaching : an introduction to education.
New York:
McGraw Hill,
1958.
Text.
Gaya Turabian
Richey, Robert W..
Planning for teaching : an introduction to education.
New York:
McGraw Hill,
1958.
Print.