Παραπομπή APA

Hamlyn. (1999). Key Moments in science and technology: Milestone inventions from the wheel to the Web. [London]: Keith Wicks.

Παραπομπή Chicago Style

Hamlyn. Key Moments in Science and Technology: Milestone Inventions From the Wheel to the Web. [London]: Keith Wicks, 1999.

Παραπομπή MLA

Hamlyn. Key Moments in Science and Technology: Milestone Inventions From the Wheel to the Web. [London]: Keith Wicks, 1999.

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