Northcott, P. H., Gough, J. E., & Kern, L. (1978). Course teams. South Australian College of External Studies.
芝加哥风格引文Northcott, P. H., J. E. Gough, 与 Larry Kern. Course Teams. Adelaide: South Australian College of External Studies, 1978.
MLA引文Northcott, P. H., et al. Course Teams. South Australian College of External Studies, 1978.
警告：这些引文格式不一定是100％准确.