APA
Tustin B., Richards H., McGee H. & Patterson R. (1986). Railroad-highway grade crossing handbook. Fairfax VA: Tustin Enterprises.
Chicago
Tustin BH, Richards H, McGee H and Patterson R. 1986. Railroad-highway grade crossing handbook. Fairfax VA: Tustin Enterprises.
Harvard
Tustin B., Richards H., McGee H. and Patterson R. (1986). Railroad-highway grade crossing handbook. Fairfax VA: Tustin Enterprises.
MLA
Tustin BH, Richards H, McGee H and Patterson R. Railroad-highway grade crossing handbook. Fairfax VA: Tustin Enterprises. 1986.