Cita APA (7a ed.)

(1989). Student's To Structural Design/Lavan,SA, Fletcher,BG. Butterwoths.

Cita Chicago Style (17a ed.)

Student's To Structural Design/Lavan,SA, Fletcher,BG. Butterwoths, 1989.

Cita MLA (8a ed.)

Student's To Structural Design/Lavan,SA, Fletcher,BG. Butterwoths, 1989.

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