Cita APA (7th ed.)

Legault, A. R. (1960). Highway and airport engineering. Prentice-Hall.

Cita Chicago (17th ed.)

Legault, Adrian R. Highway and Airport Engineering. Englewood Cliffs, N.J: Prentice-Hall, 1960.

Cita MLA (9th ed.)

Legault, Adrian R. Highway and Airport Engineering. Prentice-Hall, 1960.