APA
Wentworth Sheilds F E, . (1960). Reinforced Concrete Piling and Piled Structures. London: Concrete Publications Limited.
Chicago
Wentworth Sheilds F E, . 1960. Reinforced Concrete Piling and Piled Structures. London: Concrete Publications Limited.
Harvard
Wentworth Sheilds F E, . (1960). Reinforced Concrete Piling and Piled Structures. London: Concrete Publications Limited.
MLA
Wentworth Sheilds F E, . Reinforced Concrete Piling and Piled Structures. London: Concrete Publications Limited. 1960.