APA (7th ed.) Citation

Umum, D. P. (1987). Pedoman Perencanaan penangkal Petir / Dep. Yayasan PU.

Chicago Style (17th ed.) Citation

Umum, Dep Pek. Pedoman Perencanaan Penangkal Petir / Dep. Yayasan PU, 1987.

MLA (8th ed.) Citation

Umum, Dep Pek. Pedoman Perencanaan Penangkal Petir / Dep. Yayasan PU, 1987.

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