APA (7e ed.) Bronvermelding

SETHI, D. K. &. A. (2016). FRANK ISC ECONOMICS - CLASS XII. FRANK BROS & CO.

Chicago (17e ed.) Bronvermelding

SETHI, D K & ANDREWS. FRANK ISC ECONOMICS - CLASS XII. NEW DELHI: FRANK BROS & CO, 2016.

MLA (9e ed.) Bronvermelding

SETHI, D K & ANDREWS. FRANK ISC ECONOMICS - CLASS XII. FRANK BROS & CO, 2016.