Gaya APA

Harman, Harriet. (1993). Century Gap, The (1). : Verso.

Gaya Chicago

Harman, Harriet. Century Gap, The. 1 : Verso, 1993. Non Fiction.

Gaya MLA

Harman, Harriet. Century Gap, The. 1 : Verso, 1993. Non Fiction.

Gaya Turabian

Harman, Harriet. Century Gap, The. 1 : Verso, 1993. Non Fiction.