Abraham, H. Asphalts and allied substances: Their occurrence, modes of production, uses in the arts and methods of testing (6. ed. in 5 vol.). van Nostrand.
Chicago Style (17th ed.) CitationAbraham, Herbert. Asphalts and Allied Substances: Their Occurrence, Modes of Production, Uses in the Arts and Methods of Testing. 6. ed. in 5 vol. Prinecton, NJ: van Nostrand.
MLA (9th ed.) CitationAbraham, Herbert. Asphalts and Allied Substances: Their Occurrence, Modes of Production, Uses in the Arts and Methods of Testing. 6. ed. in 5 vol. van Nostrand.
Warning: These citations may not always be 100% accurate.