Gaya APA

Branley, F, M., Barbara, . (1988). Moon Seems to Change, The: Let's- Read- And- Find- Out- Science, Stage 2 . New York: HarperCollins Publishers.

Gaya MLA

Branley, Franklyn, M.., Barbara, . "Moon Seems to Change, The: Let's- Read- And- Find- Out- Science, Stage 2". New York: HarperCollins Publishers, 1988. Text.