APA (7th ed.) Citation

ONeill, R., A, B. P., & IIA, V. (1979). Kernel lessons intermediate students. Longman Group.

Chicago Style (17th ed.) Citation

ONeill, Robert, Book Part A, and Vol IIA. Kernel Lessons Intermediate Students. Longman Group, 1979.

MLA (8th ed.) Citation

ONeill, Robert, et al. Kernel Lessons Intermediate Students. Longman Group, 1979.