APA

Harvey R., Fraser G. & Baxter J. (1974). Properties of carbonate rocks affecting soundness of aggregate - A progress report. Urbana, IL: Illinois State Geological Survey. Illinois Minerals note nr 54.

Chicago

Harvey RD, Fraser GS and Baxter JW. 1974. Properties of carbonate rocks affecting soundness of aggregate - A progress report. Urbana, IL: Illinois State Geological Survey. Illinois Minerals note nr 54.

Harvard

Harvey R., Fraser G. and Baxter J. (1974). Properties of carbonate rocks affecting soundness of aggregate - A progress report. Urbana, IL: Illinois State Geological Survey. Illinois Minerals note nr 54.

MLA

Harvey RD, Fraser GS and Baxter JW. Properties of carbonate rocks affecting soundness of aggregate - A progress report. Urbana, IL: Illinois State Geological Survey. Illinois Minerals note nr 54. 1974.