Παραπομπή APA

Thrower, P. (1977). Percy Thrower`s how to grow vegetables and fruits. Hamlyn Publishing Group Ltd.

Παραπομπή Chicago Style

Thrower, P. Percy Thrower`s How to Grow Vegetables and Fruits. London: Hamlyn Publishing Group Ltd, 1977.

Παραπομπή MLA

Thrower, P. Percy Thrower`s How to Grow Vegetables and Fruits. Hamlyn Publishing Group Ltd, 1977.