Gaya APA

Frederik, J, T., Swanson, C, P. (1988). English poetry an introduction to Indonesian students . Jakarta: Jakarta: DEPDIBUD; 1988..

Gaya MLA

Frederik, Juliana, Tirajoh., Swanson, Carl, P.. "English poetry an introduction to Indonesian students". Jakarta: Jakarta: DEPDIBUD; 1988., 1988. Text.