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.