APA Style
Havighurst, Robert J., Richey, Herman G.. (1968).
Metropolitanism its challenge to education: the sixty-seventh yearbook of the National Society for the Study of Education Part I .
Chicago:
National Society for the Study of Education.
Chicago Style
Havighurst, Robert J., Richey, Herman G..
Metropolitanism its challenge to education: the sixty-seventh yearbook of the National Society for the Study of Education Part I.
Chicago:
National Society for the Study of Education,
1968.
Referensi.
MLA Style
Havighurst, Robert J., Richey, Herman G..
Metropolitanism its challenge to education: the sixty-seventh yearbook of the National Society for the Study of Education Part I.
Chicago:
National Society for the Study of Education,
1968.
Referensi.
Turabian Style
Havighurst, Robert J., Richey, Herman G..
Metropolitanism its challenge to education: the sixty-seventh yearbook of the National Society for the Study of Education Part I.
Chicago:
National Society for the Study of Education,
1968.
Referensi.