Gaya APA

Xu, Q, A, A, T, L, A. (2003). Stability-Indicating HPLC Methods for Drug Analysis (2). Washington: American Pharmacists Association.

Gaya MLA

Xu, Quanyun, A, And, Trissel,, Lawrence, A. "Stability-Indicating HPLC Methods for Drug Analysis". 2 Washington: American Pharmacists Association, 2003. Text.