Dyfyniad APA

Emms, J. (2006). Play the open games as black: What to do when white avoids the Ruy Lopez. Gambit.

Dyfyniad Arddull Chicago

Emms, John. Play the Open Games as Black: What to Do When White Avoids the Ruy Lopez. London: Gambit, 2006.

Dyfyniad MLA

Emms, John. Play the Open Games as Black: What to Do When White Avoids the Ruy Lopez. Gambit, 2006.

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