Cita APA (7th ed.)

Parkyn, B. (1970). Glass reinforced plastics. Iliffe Books.

Cita Chicago (17th ed.)

Parkyn, Brian. Glass Reinforced Plastics. London: Iliffe Books, 1970.

Cita MLA (8th ed.)

Parkyn, Brian. Glass Reinforced Plastics. Iliffe Books, 1970.