Gaya APA
Popham, Estelle L., Schrag, Adele Frisble, Blockhus, Wanda. (1975).
A Teaching-learning system for business education .
Singapore:
McGraw-Hill.
Gaya Chicago
Popham, Estelle L., Schrag, Adele Frisble, Blockhus, Wanda.
A Teaching-learning system for business education.
Singapore:
McGraw-Hill,
1975.
Text.
Gaya MLA
Popham, Estelle L., Schrag, Adele Frisble, Blockhus, Wanda.
A Teaching-learning system for business education.
Singapore:
McGraw-Hill,
1975.
Text.
Gaya Turabian
Popham, Estelle L., Schrag, Adele Frisble, Blockhus, Wanda.
A Teaching-learning system for business education.
Singapore:
McGraw-Hill,
1975.
Print.