George Henry Longly : Mass damper.

MLA

Longly, George Henry, and Andrea Phillips. George Henry Longly : Mass Damper. Birmingham: International Project Space Birmingham, 2008.

APA

Longly, G. Henry, & Phillips, A. (2008). George Henry Longly : Mass damper. Birmingham: International Project Space Birmingham.

Chicago

Longly, George Henry, and Andrea Phillips. George Henry Longly: Mass Damper. Birmingham: International Project Space Birmingham, 2008.