Gaya APA

Swanson, C, P., Michael, I, W. (1976). Geography and the integrated curriculum a reader . London: London: Hainemann Educational Books; 1976.

Gaya MLA

Swanson, Carl, P.., Michael, I., Williams,. "Geography and the integrated curriculum a reader". London: London: Hainemann Educational Books; 1976, 1976. Text.