MLA

Seabury, Paul, and Walter A McDougall. The Grenada Papers. San Francisco, Calif.: Institute for Contemporary Studies, 1984.

APA

Seabury, P., & McDougall, W. A. (1984). The Grenada papers. San Francisco, Calif.: Institute for Contemporary Studies.

Chicago

Seabury, Paul., and Walter A. McDougall. The Grenada Papers. San Francisco, Calif.: Institute for Contemporary Studies, 1984.