Balde, B. R., Monteclaro, E., & Ramos, R. (1994). A Methods engineering study of Flora-Generic Ventures, Incorporated. College of Engineering.
芝加哥风格引文Balde, Bernard Roy, Emmanuel Monteclaro, 与 Ronaldo Ramos. A Methods Engineering Study of Flora-Generic Ventures, Incorporated. Diliman, Quezon City: College of Engineering, 1994.
MLA引文Balde, Bernard Roy, et al. A Methods Engineering Study of Flora-Generic Ventures, Incorporated. College of Engineering, 1994.
警告：这些引文格式不一定是100％准确.