APA Style

O'Shay, T, A., Hoddinott, K, B. (1994). Analysis of soils contaminated with petroleum constituents / Tracey A. O'Shay and Keith B. Hoddinott (1). Philadephia: ASTM.

MLA Style

O'Shay, Tracey, A.., Hoddinott, Keith, B.. "Analysis of soils contaminated with petroleum constituents / Tracey A. O'Shay and Keith B. Hoddinott". 1 Philadephia: ASTM, 1994. Textbook ห้องสมุดทั่วไป.