Abraham, H. (1948). Asphalts and allied substances: Their occurrence, modes of production, uses in the arts and methods of testing ; in two volumes (5. ed.). 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 ; in Two Volumes. 5. ed. Toronto [u.a.]: van Nostrand, 1948.
MLA (9th ed.) CitationAbraham, Herbert. Asphalts and Allied Substances: Their Occurrence, Modes of Production, Uses in the Arts and Methods of Testing ; in Two Volumes. 5. ed. van Nostrand, 1948.
Warning: These citations may not always be 100% accurate.