Penggayaan APA
SIMPSON, Barry J.. (1994).
Urban public transport today .
London:
E & FN Spon.
Chicago Style
SIMPSON, Barry J..
Urban public transport today.
London:
E & FN Spon,
1994.
Buku.
MLA Style
SIMPSON, Barry J..
Urban public transport today.
London:
E & FN Spon,
1994.
Buku.
Turabian Style
SIMPSON, Barry J..
Urban public transport today.
London:
E & FN Spon,
1994.
Buku.