APA (7th ed.) Citation

Sim, D. The Making of Roman Metal Ink Pen Nibs. EXARC.

Chicago Style (17th ed.) Citation

Sim, David. The Making of Roman Metal Ink Pen Nibs. EXARC.

MLA (9th ed.) Citation

Sim, David. The Making of Roman Metal Ink Pen Nibs. EXARC.

Warning: These citations may not always be 100% accurate.