एपीए उद्धरण

Jason Socrates Bardi. (2009). The fifth postulate: How unraveling a two-thousand-year-old mystery unraveled the universe. Hoboken, N.J: John Wiley & Sons.

शिकागो स्टाइल उद्धरण

Jason Socrates Bardi. The Fifth Postulate: How Unraveling a Two-thousand-year-old Mystery Unraveled the Universe. Hoboken, N.J: John Wiley & Sons, 2009.

एमएलए उद्धरण

Jason Socrates Bardi. The Fifth Postulate: How Unraveling a Two-thousand-year-old Mystery Unraveled the Universe. Hoboken, N.J: John Wiley & Sons, 2009.