Citazione Stile APA (7a Edizione)

CHOPRA M G. (1983). FORTRAN IV PROGRAMMING (3RD.). VIKAS PUBLISHING HOUSE PVT. LTD.

Citazione stile Chigago Style (17a edizione)

CHOPRA M G. FORTRAN IV PROGRAMMING. 3RD. NEW DELHI: VIKAS PUBLISHING HOUSE PVT. LTD, 1983.

Citatione MLA (9a ed.)

CHOPRA M G. FORTRAN IV PROGRAMMING. 3RD. VIKAS PUBLISHING HOUSE PVT. LTD, 1983.