Sullivan, W. G., Wicks, E. M., & Koelling, C. P. (2015). Engineering economy (Sixteenth edition, Global edition, Philippine edition.). Pearson Education South Asia Pte. Ltd.
Chicago Style (17th ed.) CitationSullivan, William G., Elin M. Wicks, and C. Patrick Koelling. Engineering Economy. Sixteenth edition, Global edition, Philippine edition. Singapore: Pearson Education South Asia Pte. Ltd, 2015.
ציטוט MLASullivan, William G., et al. Engineering Economy. Sixteenth edition, Global edition, Philippine edition. Pearson Education South Asia Pte. Ltd, 2015.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.