Παραπομπή σε μορφή APA (7η εκδ.)

NICHOLLS MATTHEW EDT. (2014). 30-SECOND ANCIENT ROME: THE 50 MOST IMPORTANT ACHIEVEMENTS OF A TIMELESS CIVILIZATION,EACH EXPLAINED IN HALF A MINUTE. IVY PRESS.

Παραπομπή σε μορφή Chicago (17η εκδ.)

NICHOLLS MATTHEW EDT. 30-SECOND ANCIENT ROME: THE 50 MOST IMPORTANT ACHIEVEMENTS OF A TIMELESS CIVILIZATION,EACH EXPLAINED IN HALF A MINUTE. IVY PRESS, 2014.

Παραπομπή σε μορφή MLA (9th εκδ.)

NICHOLLS MATTHEW EDT. 30-SECOND ANCIENT ROME: THE 50 MOST IMPORTANT ACHIEVEMENTS OF A TIMELESS CIVILIZATION,EACH EXPLAINED IN HALF A MINUTE. IVY PRESS, 2014.