Gaya APA

Sykes, R. (2024). Machines; ensiklopedia lift the flaps (Cet. 1). JAKARTA: Penerbit Bhuana Ilmu Populer.

Gaya MLA

Sykes, Richard. "Machines; ensiklopedia lift the flaps". Cet. 1 JAKARTA: Penerbit Bhuana Ilmu Populer, 2024. Cartographic Material.