Gaya APA

Teaching and Learning Mathematics ( in Secondary Schools ). (1978). Towa: Wcb C Brown Company.

Gaya Chicago

Teaching and Learning Mathematics ( in Secondary Schools ). . Towa: Wcb C Brown Company, 1978. Buku.

Gaya MLA

Teaching and Learning Mathematics ( in Secondary Schools ). . Towa: Wcb C Brown Company, 1978. Buku.

Gaya Turabian

Teaching and Learning Mathematics ( in Secondary Schools ). Towa: Wcb C Brown Company, 1978. Buku.