APA Style

Official, A, A, O, S, H. (1974). Standard Spesifications for Transportation Materials and Methods of Sampling and Testing Part II Methods of Sampling and Testing (Ed.11, P.2). Washington: The American Assosiation of State Highway and Transportation Officials.

MLA Style

Official, American, Association, Of, State, Highway. "Standard Spesifications for Transportation Materials and Methods of Sampling and Testing Part II Methods of Sampling and Testing". Ed.11, P.2 Washington: The American Assosiation of State Highway and Transportation Officials, 1974. Text.