Pablo, B. B., Bayani, R. G., & Gopez, A. C. (1970). Radioactive tracers to mark interface and measure intermixing in pipelines. Philippine Atomic Energy Commission.
Cita Chicago (17th ed.)Pablo, B. B., R. G. Bayani, i A. C. Gopez. Radioactive Tracers to Mark Interface and Measure Intermixing in Pipelines. Manila: Philippine Atomic Energy Commission, 1970.
Cita MLA (9th ed.)Pablo, B. B., et al. Radioactive Tracers to Mark Interface and Measure Intermixing in Pipelines. Philippine Atomic Energy Commission, 1970.
Atenció: Aquestes cites poden no estar 100% correctes.