APA (7th ed.) Citation

Boag, D. M., & Saptorini, I. (1992). Semarang/Surakarta integrated urban infrastructure.

Chicago Style (17th ed.) Citation

Boag, David M., and Ir Saptorini. Semarang/Surakarta Integrated Urban Infrastructure. 1992.

MLA (9th ed.) Citation

Boag, David M., and Ir Saptorini. Semarang/Surakarta Integrated Urban Infrastructure. 1992.

Warning: These citations may not always be 100% accurate.