Gaya APA

Bickley, J.A.. (2009). SP 261-20 A Brief History of Pullout Testing with Particular Reference to Canada - A Personal Journey . USA: American Concrete Institute.

Gaya Chicago

Bickley, J.A.. SP 261-20 A Brief History of Pullout Testing with Particular Reference to Canada - A Personal Journey. USA: American Concrete Institute, 2009. Text.

Gaya MLA

Bickley, J.A.. SP 261-20 A Brief History of Pullout Testing with Particular Reference to Canada - A Personal Journey. USA: American Concrete Institute, 2009. Text.

Gaya Turabian

Bickley, J.A.. SP 261-20 A Brief History of Pullout Testing with Particular Reference to Canada - A Personal Journey. USA: American Concrete Institute, 2009. Print.