Tohutoro APA (7th ed.)

Germane, G. E. (1963). Highway transportation management. Mcgraw- Hill.

Tohutoru Kātū Chicago (17th ed.)

Germane, Gayton E. Highway Transportation Management. NewYork: Mcgraw- Hill, 1963.

Tohutoro MLA (9th ed.)

Germane, Gayton E. Highway Transportation Management. Mcgraw- Hill, 1963.