Gaya APA

Dunn, Andrew. (1993). Lifting by Levers: How Things Work . : Thomson Learning.

Gaya Chicago

Dunn, Andrew. Lifting by Levers: How Things Work. : Thomson Learning, 1993. Reference.

Gaya MLA

Dunn, Andrew. Lifting by Levers: How Things Work. : Thomson Learning, 1993. Reference.

Gaya Turabian

Dunn, Andrew. Lifting by Levers: How Things Work. : Thomson Learning, 1993. Reference.