APA (7e ed.) Bronvermelding

Biegel, R. A., & Pendharkar, S. S. (1995). Easy dBASE for Windows object-oriented programming. Prentice Hall PTR.

Chicago (17e ed.) Bronvermelding

Biegel, Richard A., en Sumant S. Pendharkar. Easy DBASE for Windows Object-oriented Programming. Englewood Cliffs, N.J: Prentice Hall PTR, 1995.

MLA (9e ed.) Bronvermelding

Biegel, Richard A., en Sumant S. Pendharkar. Easy DBASE for Windows Object-oriented Programming. Prentice Hall PTR, 1995.