Penggayaan APA
Sullivan, Arthur M.. (1990).
Urban Economics .
United States Of America:
Richard D. Irwin.
Chicago Style
Sullivan, Arthur M..
Urban Economics.
United States Of America:
Richard D. Irwin,
1990.
Text.
MLA Style
Sullivan, Arthur M..
Urban Economics.
United States Of America:
Richard D. Irwin,
1990.
Text.
Turabian Style
Sullivan, Arthur M..
Urban Economics.
United States Of America:
Richard D. Irwin,
1990.
Print.