Gaya APA

Alexander, L, G. (1975). Developing Skills: An Integrated Course for Intermediate Students (Edisi revisi). Yogyakarta: Kanisius (Anggota IKAPI).

Gaya MLA

Alexander, L., G.. "Developing Skills: An Integrated Course for Intermediate Students". Edisi revisi Yogyakarta: Kanisius (Anggota IKAPI), 1975. Text.