Gaya APA
Frederik, J, T. (1988).
English poetry : an introduction to Indonesian students .
Jakarta:
P2LPTK Dirjen Dikti Depdikbud.
Gaya MLA
Frederik, Juliana, Tirajoh.
"English poetry : an introduction to Indonesian students".
Jakarta:
P2LPTK Dirjen Dikti Depdikbud,
1988.
Text.