Digital Equipment Corporation. (1979). BASIC-PLUS language manual (2nd ed.). Digital Equipment Corporation.
芝加哥风格引文Digital Equipment Corporation. BASIC-PLUS Language Manual. 2nd ed. Maynard (Mass.): Digital Equipment Corporation, 1979.
MLA引文Digital Equipment Corporation. BASIC-PLUS Language Manual. 2nd ed. Digital Equipment Corporation, 1979.
警告：这些引文格式不一定是100％准确.