एपीए उद्धरण

Picado, J. A. (2018). Landslides on mountain roads: A calculation proposal of the sliding block.

शिकागो स्टाइल उद्धरण

Picado, Juan Antonio. Landslides On Mountain Roads: A Calculation Proposal of the Sliding Block. 2018.

एमएलए उद्धरण

Picado, Juan Antonio. Landslides On Mountain Roads: A Calculation Proposal of the Sliding Block. 2018.