Gaya APA

Future Maths 9. (510). : vi+402.

Gaya Chicago

Future Maths 9. Mcgraw. : vi+402, 510. Goodman H.

Gaya MLA

Future Maths 9. Mcgraw. : vi+402, 510. Goodman H.

Gaya Turabian

Future Maths 9. : vi+402, 510. Goodman H.