Citação norma APA

Steele, P. (1995). I wonder why...pyramids were built and other questions about ancient Egypt. Reader's Digest Young Families.

Citação norma Chicago

Steele, Philip. I Wonder Why...pyramids Were Built and Other Questions About Ancient Egypt. Pleasantville, NY: Reader's Digest Young Families, 1995.

Citação norma MLA

Steele, Philip. I Wonder Why...pyramids Were Built and Other Questions About Ancient Egypt. Reader's Digest Young Families, 1995.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.