APA Style

Peurifoy, Robert L., Ledbetter, William B.. (1985). Construction planning, equipment & Methods (4). Perpustakaan Pusat: Gulf Publishing Company.

Chicago Style

Peurifoy, Robert L., Ledbetter, William B.. Construction planning, equipment & Methods. 4 Perpustakaan Pusat: Gulf Publishing Company, 1985. Text.

MLA Style

Peurifoy, Robert L., Ledbetter, William B.. Construction planning, equipment & Methods. 4 Perpustakaan Pusat: Gulf Publishing Company, 1985. Text.

Turabian Style

Peurifoy, Robert L., Ledbetter, William B.. Construction planning, equipment & Methods. 4 Perpustakaan Pusat: Gulf Publishing Company, 1985. Print.