APA

Ibrahim D. M., .Shapes. Giza, Egypt: Nahdet misr publishing house.

Chicago

Ibrahim Dalia Mohamed, .Shapes. Giza, Egypt: Nahdet misr publishing house.

Harvard

Ibrahim D. M., .Shapes. Giza, Egypt: Nahdet misr publishing house.

MLA

Ibrahim Dalia Mohamed, .Giza, Egypt: Nahdet misr publishing house. .