APA (7e ed.) Bronvermelding

SCHILDT, H. (1990). Teach yourself DOS. Osborne McGraw-Hill.

Chicago (17e ed.) Bronvermelding

SCHILDT, Herbert. Teach Yourself DOS. Berkeley: Osborne McGraw-Hill, 1990.

MLA (9e ed.) Bronvermelding

SCHILDT, Herbert. Teach Yourself DOS. Osborne McGraw-Hill, 1990.