http://www.issia.cnr.it/ http://www.ba.iac.cnr.it/wp/ https://ntnucamp.sce.ntnu.edu.tw/ http://leda.elfak.ni.ac.rs/

Gaya APA

Tong, S. (1992). 7 Perkataan Salib (First Edition). Surabaya, Indonesia: Lembaga Reformed Injili Indonesia.

Gaya MLA

Tong, Stephen. "7 Perkataan Salib". First Edition Surabaya, Indonesia: Lembaga Reformed Injili Indonesia, 1992. Academic.