APA Style

Graham, Ian. (2011). Towering Giants and Other Tall Megastructures . London: QED Publishing.

Chicago Style

Graham, Ian. Towering Giants and Other Tall Megastructures. London: QED Publishing, 2011. Text.

MLA Style

Graham, Ian. Towering Giants and Other Tall Megastructures. London: QED Publishing, 2011. Text.

Turabian Style

Graham, Ian. Towering Giants and Other Tall Megastructures. London: QED Publishing, 2011. Print.