Penggayaan APA

ALEXANDER, LG. (1972). Developing skills . London: Logman group limited.

Chicago Style

ALEXANDER, LG. Developing skills. London: Logman group limited, 1972. Buku.

MLA Style

ALEXANDER, LG. Developing skills. London: Logman group limited, 1972. Buku.

Turabian Style

ALEXANDER, LG. Developing skills. London: Logman group limited, 1972. Buku.