Gaya APA
Lawson, M.D., Petersen, R.C.. (1972).
Progressive education : an introduction .
Sydney:
Angus and Robertson.
Gaya Chicago
Lawson, M.D., Petersen, R.C..
Progressive education : an introduction.
Sydney:
Angus and Robertson,
1972.
Text.
Gaya MLA
Lawson, M.D., Petersen, R.C..
Progressive education : an introduction.
Sydney:
Angus and Robertson,
1972.
Text.
Gaya Turabian
Lawson, M.D., Petersen, R.C..
Progressive education : an introduction.
Sydney:
Angus and Robertson,
1972.
Print.