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..
Chicago (17e ed.) BronvermeldingLawrence, Kenneth D., John B. Guerard, en Gary R. Reeves. Advances in Mathematical Programming and Financial Planning: Kenneth D. Lawrence, John B. Guerard, Gary R. Reeves. london: Jai Press INC., 1995.
MLA (9e ed.) BronvermeldingLawrence, Kenneth D., et al. Advances in Mathematical Programming and Financial Planning: Kenneth D. Lawrence, John B. Guerard, Gary R. Reeves. Jai Press INC., 1995.