Cita APA (7th ed.)

Gask, P. T. (1906). The construction of the Seaham Harbour Dock-Works (1a. ed.). Great George Street.

Cita Chicago (17th ed.)

Gask, Percy Tilson. The Construction of the Seaham Harbour Dock-Works. 1a. ed. Londres: Great George Street, 1906.

Cita MLA (9th ed.)

Gask, Percy Tilson. The Construction of the Seaham Harbour Dock-Works. 1a. ed. Great George Street, 1906.