Lawrence, K. D., Guerard, J. B., & Reeves, G. R. (1995). Advances in mathematical programming and financial planning: Kenneth D. Lawrence, John B. Guerard, Gary R. Reeves. Jai Press INC..
Lua i Stíl Chicago (17ú heag.)Lawrence, Kenneth D., John B. Guerard, agus Gary R. Reeves. Advances in Mathematical Programming and Financial Planning: Kenneth D. Lawrence, John B. Guerard, Gary R. Reeves. london: Jai Press INC., 1995.
Lua MLA (9ú heag.)Lawrence, Kenneth D., et al. Advances in Mathematical Programming and Financial Planning: Kenneth D. Lawrence, John B. Guerard, Gary R. Reeves. Jai Press INC., 1995.