Gaya APA
Fundamental concepts of elementary mathematics. (1970).
California:
Dickenson Publishing.
Gaya Chicago
Fundamental concepts of elementary mathematics.
.
California:
Dickenson Publishing,
1970.
.
Gaya MLA
Fundamental concepts of elementary mathematics.
.
California:
Dickenson Publishing,
1970.
.
Gaya Turabian
Fundamental concepts of elementary mathematics.
California:
Dickenson Publishing,
1970.
.