Gaya APA

Jenkyn, R.T.. (1978). Calculation of Material Pressures for the Design of Silos . : s.n..

Gaya Chicago

Jenkyn, R.T.. Calculation of Material Pressures for the Design of Silos. : s.n., 1978. Computer Software.

Gaya MLA

Jenkyn, R.T.. Calculation of Material Pressures for the Design of Silos. : s.n., 1978. Computer Software.

Gaya Turabian

Jenkyn, R.T.. Calculation of Material Pressures for the Design of Silos. : s.n., 1978. Computer Software.