Gaya APA

CROSTELLA, A, A., POWELL, D, E. (1975). GEOLOGY AND HYDROCARBON PROSPECTS OF THE TIMOR AREA . Jakarta: B.O.C. OF AUSTRALIA LIMITED.

Gaya MLA

CROSTELLA, A., A., POWELL, D., E.. "GEOLOGY AND HYDROCARBON PROSPECTS OF THE TIMOR AREA". Jakarta: B.O.C. OF AUSTRALIA LIMITED, 1975. Logam.