APA (7th ed.) Citation

Avery, R. R. (1985). LOGO and the IBM PC. Prentice-Hall.

Chicago Style (17th ed.) Citation

Avery, Rachel R. LOGO and the IBM PC. Englewood Cliffs, N.J: Prentice-Hall, 1985.

MLA (9th ed.) Citation

Avery, Rachel R. LOGO and the IBM PC. Prentice-Hall, 1985.