APA-ийн эшлэл(7 дахь хэвлэлт)

HENNEFELD JULIEN. (1987). USING MICROSOFT AND IBM BASIC: AN INTRODUCTION TO COMPUTER PROGRAMMING. PWS COMPUTER SCIENCE.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

HENNEFELD JULIEN. USING MICROSOFT AND IBM BASIC: AN INTRODUCTION TO COMPUTER PROGRAMMING. BOSTON: PWS COMPUTER SCIENCE, 1987.

MLA -ийн эшлэл (9 дэх хэвлэлт)

HENNEFELD JULIEN. USING MICROSOFT AND IBM BASIC: AN INTRODUCTION TO COMPUTER PROGRAMMING. PWS COMPUTER SCIENCE, 1987.