APA (7th ed.) Citation

Gourlay & -. (1948). Precis Pie: _ (1948.). Blackie & son limited.

Chicago Style (17th ed.) Citation

Gourlay and -. Precis Pie: _. 1948. London: Blackie & son limited, 1948.

MLA (9th ed.) Citation

Gourlay and -. Precis Pie: _. 1948. Blackie & son limited, 1948.

Warning: These citations may not always be 100% accurate.