New York: Holt, Rinehart and Winston, 325-45.

Sacks, H., Schegloff, E. and Jefferson, G. 1974: A simplest systematics for the organization of turn-taking in conversation.

Language,

50, 695-735.

Schegloff, E. and Sacks, H. 1973: Opening up closings.

Semiotica , 8, 289-327.

Schegloff, E., Jefferson, G. and Sacks, H. 1977: The preference for self-correction of repairs in conversation.

Language,

53, 361-82.

Schenkein, J. (ed.), 1978:

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