APA
(1961). JOURNAL OF THE NATIONAL BUILDINGS ORGANISATION ; SYMPOSIUM LOAD BEARING CAPACITY OF SOILS - II. : NATIONAL BUILDINGS ORGANISATION.
Chicago
1961. JOURNAL OF THE NATIONAL BUILDINGS ORGANISATION ; SYMPOSIUM LOAD BEARING CAPACITY OF SOILS - II. : NATIONAL BUILDINGS ORGANISATION.
Harvard
(1961). JOURNAL OF THE NATIONAL BUILDINGS ORGANISATION ; SYMPOSIUM LOAD BEARING CAPACITY OF SOILS - II. : NATIONAL BUILDINGS ORGANISATION.
MLA
JOURNAL OF THE NATIONAL BUILDINGS ORGANISATION ; SYMPOSIUM LOAD BEARING CAPACITY OF SOILS - II. : NATIONAL BUILDINGS ORGANISATION. 1961.