APA-ийн эшлэл(7 дахь хэвлэлт)

PORTER, H. W., LAWSHE, C. H., & LASCOE, O. D. (1965). Machine shop: Operations and setups. American Technical Society.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

PORTER, Harold W., Charles H. LAWSHE, ба Orville D. LASCOE. Machine Shop: Operations and Setups. Chocago: American Technical Society, 1965.

MLA -ийн эшлэл (9 дэх хэвлэлт)

PORTER, Harold W., et al. Machine Shop: Operations and Setups. American Technical Society, 1965.