APA Format
H. Didin R. Roesamsi;
. (1990). The First world conference on accident and injury prevention
/
. Jakarta : Disdokkes Polri
MLA Format
H. Didin R. Roesamsi;
. The First world conference on accident and injury prevention
/
. Jakarta : Disdokkes Polri, 1990
Chicago Format
H. Didin R. Roesamsi;
. The First world conference on accident and injury prevention
/
. Jakarta : Disdokkes Polri, 1990
Australian/Harvard Format
H. Didin R. Roesamsi;
. 1990. The First world conference on accident and injury prevention
/
. Disdokkes Polri Jakarta