APA (7e ed.) Bronvermelding

GRIVER, A. Y. (1994). THE FOX PRO 2.6 CODE BOOK. RPB PUBLICATION.

Chicago (17e ed.) Bronvermelding

GRIVER, ALAN Y. THE FOX PRO 2.6 CODE BOOK. DELHI: RPB PUBLICATION, 1994.

MLA (9e ed.) Bronvermelding

GRIVER, ALAN Y. THE FOX PRO 2.6 CODE BOOK. RPB PUBLICATION, 1994.