Gaya APA

Swanson, C, P., M., I, F, F, J, I, K, G. (NULL). Stock index futures . Illinois:: Illinois: Dow Jones-Irwin; 1984.

Gaya MLA

Swanson, Carl, P.., M., I., Fabozzi,, Frank, J., II., Kipnis,, Gregory. "Stock index futures". Illinois:: Illinois: Dow Jones-Irwin; 1984, NULL. Text.