APA সাইটেশন

Fishman, G. S. (1969). Spectral methods in econometrics. Harvard University Press.

শিকাগো স্টাইলে সাইটেশন

Fishman, George S. Spectral Methods in Econometrics. Cambridge: Harvard University Press, 1969.

এমএলএ সাইটেশন

Fishman, George S. Spectral Methods in Econometrics. Harvard University Press, 1969.