APA Style

Habitat, U, N, C, F, H, S, -. (1986). Earth construction technology: Manual on surface protection . Nairobi: UNCHS - (Habitat).

MLA Style

Habitat, United, Nations, Centre, For, Human, Settlements, -. "Earth construction technology: Manual on surface protection". Nairobi: UNCHS - (Habitat), 1986. Text.