Dyfyniad APA

Sidey, H. (1968). A very personal presidency: Lyndon Johnson in the White House. London: Deutsch.

Dyfyniad Arddull Chicago

Sidey, Hugh. A Very Personal Presidency: Lyndon Johnson in the White House. London: Deutsch, 1968.

Dyfyniad MLA

Sidey, Hugh. A Very Personal Presidency: Lyndon Johnson in the White House. London: Deutsch, 1968.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.